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Collection: Springs - Extension - Stainless Steel

Springs (With Images)

Extension

Music Wire
Stainless Steel

454 Products in this selection

Includes long lengths up to 1 metre
Zinc Plated Spring Steel not recommended for applications exceeding 121 ^oC (250 Deg F).
302 Stainless springs not recommended for applications exceeding 260 ^oC (500 Deg F).
302 stainless steel is slightly magnetic.

Additional resources:
Spings Catalogue PDF
Spring Anchors

OD (D0)	Approx. Overall Length (L0)	Wire Diameter (d)	Max. Extension (L1)	Spring Rate	Initial Tension (IT)	Indicative Image
6.00 mm	30 mm	0.600 mm	58.00 mm	0.25 N/mm	1.3 N
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Load at L1: 8.14 N
Part Number: ES-0600-0300-06-S4 (5 Pcs) Extension Springs - 6 mm x 30 mm x 0.6 mm Out of Stock \| Backorder Now \| Orders can be expected around Sat, Apr 05, 2025 Regular price $16.86 AUD Regular price Sale price $16.86 AUD Unit price per Per 5
OD (D0)	Approx. Overall Length (L0)	Wire Diameter (d)	Max. Extension (L1)	Indicative Image
6.00 mm	30 mm	0.600 mm	58.00 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Spring Rate: 0.25 N/mm Initial Tension (IT): 1.3 N Load at L1: 8.14 N
Part Number: ES-0600-0300-06-S4 (5 Pcs) Extension Springs - 6 mm x 30 mm x 0.6 mm Out of Stock \| Backorder Now \| Orders can be expected around Sat, Apr 05, 2025 Regular price $16.86 AUD Regular price Sale price $16.86 AUD Unit price per Per 5 View the product page first if you are unsure.
ES-0600-0300-06-S4 (5 Pcs) --- Extension Springs - 6 mm x 30 mm x 0.6 mm Stainless Steel 304 (Similar to A2, 18-8) HRB80 ES-0600-0300-06-S4 (5 Pcs) --- Extension Springs - 6 mm x 30 mm x 0.6 mm Stainless Steel 304 (Similar to A2, 18-8) HRB80 Regular price $16.86 AUD Regular price Sale price $16.86 AUD Unit price per Out of stock! Backorder Now
6.00 mm	30 mm	0.700 mm	50.20 mm	0.56 N/mm	1.7 N
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Load at L1: 12.94 N
Part Number: ES-0600-0300-07-S4 (5 Pcs) Extension Springs - 6 mm x 30 mm x 0.7 mm Out of Stock \| Backorder Now \| Orders can be expected around Sat, Apr 05, 2025 Regular price $14.50 AUD Regular price Sale price $14.50 AUD Unit price per Per 5
6.00 mm	30 mm	0.700 mm	50.20 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Spring Rate: 0.56 N/mm Initial Tension (IT): 1.7 N Load at L1: 12.94 N
Part Number: ES-0600-0300-07-S4 (5 Pcs) Extension Springs - 6 mm x 30 mm x 0.7 mm Out of Stock \| Backorder Now \| Orders can be expected around Sat, Apr 05, 2025 Regular price $14.50 AUD Regular price Sale price $14.50 AUD Unit price per Per 5 View the product page first if you are unsure.
ES-0600-0300-07-S4 (5 Pcs) --- Extension Springs - 6 mm x 30 mm x 0.7 mm Stainless Steel 304 (Similar to A2, 18-8) HRB80 ES-0600-0300-07-S4 (5 Pcs) --- Extension Springs - 6 mm x 30 mm x 0.7 mm Stainless Steel 304 (Similar to A2, 18-8) HRB80 Regular price $14.50 AUD Regular price Sale price $14.50 AUD Unit price per Out of stock! Backorder Now
6.00 mm	30 mm	0.800 mm	42.70 mm	1.08 N/mm	3.5 N
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Load at L1: 17.26 N
Part Number: ES-0600-0300-08-S4 (5 Pcs) Extension Springs - 6 mm x 30 mm x 0.8 mm Out of Stock \| Backorder Now \| Orders can be expected around Sat, Apr 05, 2025 Regular price $14.23 AUD Regular price Sale price $14.23 AUD Unit price per Per 5
6.00 mm	30 mm	0.800 mm	42.70 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Spring Rate: 1.08 N/mm Initial Tension (IT): 3.5 N Load at L1: 17.26 N
Part Number: ES-0600-0300-08-S4 (5 Pcs) Extension Springs - 6 mm x 30 mm x 0.8 mm Out of Stock \| Backorder Now \| Orders can be expected around Sat, Apr 05, 2025 Regular price $14.23 AUD Regular price Sale price $14.23 AUD Unit price per Per 5 View the product page first if you are unsure.
ES-0600-0300-08-S4 (5 Pcs) --- Extension Springs - 6 mm x 30 mm x 0.8 mm Stainless Steel 304 (Similar to A2, 18-8) HRB80 ES-0600-0300-08-S4 (5 Pcs) --- Extension Springs - 6 mm x 30 mm x 0.8 mm Stainless Steel 304 (Similar to A2, 18-8) HRB80 Regular price $14.23 AUD Regular price Sale price $14.23 AUD Unit price per Out of stock! Backorder Now
6.00 mm	30 mm	1.000 mm	36.90 mm	3.53 N/mm	8.6 N
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Load at L1: 33.15 N
Part Number: ES-0600-0300-10-S4 (5 Pcs) Extension Springs - 6 mm x 30 mm x 1 mm Out of Stock \| Backorder Now \| Orders can be expected around Sat, Apr 05, 2025 Regular price $17.23 AUD Regular price Sale price $17.23 AUD Unit price per Per 5
6.00 mm	30 mm	1.000 mm	36.90 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Spring Rate: 3.53 N/mm Initial Tension (IT): 8.6 N Load at L1: 33.15 N
Part Number: ES-0600-0300-10-S4 (5 Pcs) Extension Springs - 6 mm x 30 mm x 1 mm Out of Stock \| Backorder Now \| Orders can be expected around Sat, Apr 05, 2025 Regular price $17.23 AUD Regular price Sale price $17.23 AUD Unit price per Per 5 View the product page first if you are unsure.
ES-0600-0300-10-S4 (5 Pcs) --- Extension Springs - 6 mm x 30 mm x 1 mm Stainless Steel 304 (Similar to A2, 18-8) HRB80 ES-0600-0300-10-S4 (5 Pcs) --- Extension Springs - 6 mm x 30 mm x 1 mm Stainless Steel 304 (Similar to A2, 18-8) HRB80 Regular price $17.23 AUD Regular price Sale price $17.23 AUD Unit price per Out of stock! Backorder Now
6.00 mm	35 mm	0.550 mm	77.70 mm	0.13 N/mm	0.6 N
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Load at L1: 6.08 N
Part Number: ES-0600-0350-055-S4 (5 Pcs) Extension Springs - 6 mm x 35 mm x 0.55 mm Out of Stock \| Backorder Now \| Orders can be expected around Sat, Apr 05, 2025 Regular price $18.23 AUD Regular price Sale price $18.23 AUD Unit price per Per 5
6.00 mm	35 mm	0.550 mm	77.70 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Spring Rate: 0.13 N/mm Initial Tension (IT): 0.6 N Load at L1: 6.08 N
Part Number: ES-0600-0350-055-S4 (5 Pcs) Extension Springs - 6 mm x 35 mm x 0.55 mm Out of Stock \| Backorder Now \| Orders can be expected around Sat, Apr 05, 2025 Regular price $18.23 AUD Regular price Sale price $18.23 AUD Unit price per Per 5 View the product page first if you are unsure.
ES-0600-0350-055-S4 (5 Pcs) --- Extension Springs - 6 mm x 35 mm x 0.55 mm Stainless Steel 304 (Similar to A2, 18-8) HRB80 ES-0600-0350-055-S4 (5 Pcs) --- Extension Springs - 6 mm x 35 mm x 0.55 mm Stainless Steel 304 (Similar to A2, 18-8) HRB80 Regular price $18.23 AUD Regular price Sale price $18.23 AUD Unit price per Out of stock! Backorder Now
6.00 mm	35 mm	0.600 mm	70.00 mm	0.20 N/mm	1.3 N
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Load at L1: 8.14 N
Part Number: ES-0600-0350-06-S4 (5 Pcs) Extension Springs - 6 mm x 35 mm x 0.6 mm Out of Stock \| Backorder Now \| Orders can be expected around Sat, Apr 05, 2025 Regular price $17.50 AUD Regular price Sale price $17.50 AUD Unit price per Per 5
6.00 mm	35 mm	0.600 mm	70.00 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Spring Rate: 0.20 N/mm Initial Tension (IT): 1.3 N Load at L1: 8.14 N
Part Number: ES-0600-0350-06-S4 (5 Pcs) Extension Springs - 6 mm x 35 mm x 0.6 mm Out of Stock \| Backorder Now \| Orders can be expected around Sat, Apr 05, 2025 Regular price $17.50 AUD Regular price Sale price $17.50 AUD Unit price per Per 5 View the product page first if you are unsure.
ES-0600-0350-06-S4 (5 Pcs) --- Extension Springs - 6 mm x 35 mm x 0.6 mm Stainless Steel 304 (Similar to A2, 18-8) HRB80 ES-0600-0350-06-S4 (5 Pcs) --- Extension Springs - 6 mm x 35 mm x 0.6 mm Stainless Steel 304 (Similar to A2, 18-8) HRB80 Regular price $17.50 AUD Regular price Sale price $17.50 AUD Unit price per Out of stock! Backorder Now
6.00 mm	35 mm	0.700 mm	63.80 mm	0.39 N/mm	1.7 N
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Load at L1: 12.94 N
Part Number: ES-0600-0350-07-S4 (5 Pcs) Extension Springs - 6 mm x 35 mm x 0.7 mm Out of Stock \| Backorder Now \| Orders can be expected around Sat, Apr 05, 2025 Regular price $18.23 AUD Regular price Sale price $18.23 AUD Unit price per Per 5
6.00 mm	35 mm	0.700 mm	63.80 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Spring Rate: 0.39 N/mm Initial Tension (IT): 1.7 N Load at L1: 12.94 N
Part Number: ES-0600-0350-07-S4 (5 Pcs) Extension Springs - 6 mm x 35 mm x 0.7 mm Out of Stock \| Backorder Now \| Orders can be expected around Sat, Apr 05, 2025 Regular price $18.23 AUD Regular price Sale price $18.23 AUD Unit price per Per 5 View the product page first if you are unsure.
ES-0600-0350-07-S4 (5 Pcs) --- Extension Springs - 6 mm x 35 mm x 0.7 mm Stainless Steel 304 (Similar to A2, 18-8) HRB80 ES-0600-0350-07-S4 (5 Pcs) --- Extension Springs - 6 mm x 35 mm x 0.7 mm Stainless Steel 304 (Similar to A2, 18-8) HRB80 Regular price $18.23 AUD Regular price Sale price $18.23 AUD Unit price per Out of stock! Backorder Now
6.00 mm	35 mm	0.800 mm	50.60 mm	0.88 N/mm	3.5 N
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Load at L1: 17.26 N
Part Number: ES-0600-0350-08-S4 (5 Pcs) Extension Springs - 6 mm x 35 mm x 0.8 mm Out of Stock \| Backorder Now \| Orders can be expected around Sat, Apr 05, 2025 Regular price $18.23 AUD Regular price Sale price $18.23 AUD Unit price per Per 5
6.00 mm	35 mm	0.800 mm	50.60 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Spring Rate: 0.88 N/mm Initial Tension (IT): 3.5 N Load at L1: 17.26 N
Part Number: ES-0600-0350-08-S4 (5 Pcs) Extension Springs - 6 mm x 35 mm x 0.8 mm Out of Stock \| Backorder Now \| Orders can be expected around Sat, Apr 05, 2025 Regular price $18.23 AUD Regular price Sale price $18.23 AUD Unit price per Per 5 View the product page first if you are unsure.
ES-0600-0350-08-S4 (5 Pcs) --- Extension Springs - 6 mm x 35 mm x 0.8 mm Stainless Steel 304 (Similar to A2, 18-8) HRB80 ES-0600-0350-08-S4 (5 Pcs) --- Extension Springs - 6 mm x 35 mm x 0.8 mm Stainless Steel 304 (Similar to A2, 18-8) HRB80 Regular price $18.23 AUD Regular price Sale price $18.23 AUD Unit price per Out of stock! Backorder Now
6.00 mm	35 mm	1.000 mm	43.30 mm	2.94 N/mm	8.6 N
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Load at L1: 33.15 N
Part Number: ES-0600-0350-10-S4 (50 Pcs) Extension Springs - 6 mm x 35 mm x 1 mm Out of Stock \| Backorder Now \| Orders can be expected around Sat, Apr 05, 2025 Regular price $176.05 AUD Regular price Sale price $176.05 AUD Unit price per Per 50
6.00 mm	35 mm	1.000 mm	43.30 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Spring Rate: 2.94 N/mm Initial Tension (IT): 8.6 N Load at L1: 33.15 N
Part Number: ES-0600-0350-10-S4 (50 Pcs) Extension Springs - 6 mm x 35 mm x 1 mm Out of Stock \| Backorder Now \| Orders can be expected around Sat, Apr 05, 2025 Regular price $176.05 AUD Regular price Sale price $176.05 AUD Unit price per Per 50 View the product page first if you are unsure.
ES-0600-0350-10-S4 (50 Pcs) --- Extension Springs - 6 mm x 35 mm x 1 mm Stainless Steel 304 (Similar to A2, 18-8) HRB80 ES-0600-0350-10-S4 (50 Pcs) --- Extension Springs - 6 mm x 35 mm x 1 mm Stainless Steel 304 (Similar to A2, 18-8) HRB80 Regular price $176.05 AUD Regular price Sale price $176.05 AUD Unit price per Out of stock! Backorder Now
6.00 mm	40 mm	0.550 mm	90.40 mm	0.11 N/mm	0.6 N
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Load at L1: 6.08 N
Part Number: ES-0600-0400-055-S4 (5 Pcs) Extension Springs - 6 mm x 40 mm x 0.55 mm Out of Stock \| Backorder Now \| Orders can be expected around Sat, Apr 05, 2025 Regular price $19.50 AUD Regular price Sale price $19.50 AUD Unit price per Per 5
6.00 mm	40 mm	0.550 mm	90.40 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Spring Rate: 0.11 N/mm Initial Tension (IT): 0.6 N Load at L1: 6.08 N
Part Number: ES-0600-0400-055-S4 (5 Pcs) Extension Springs - 6 mm x 40 mm x 0.55 mm Out of Stock \| Backorder Now \| Orders can be expected around Sat, Apr 05, 2025 Regular price $19.50 AUD Regular price Sale price $19.50 AUD Unit price per Per 5 View the product page first if you are unsure.
ES-0600-0400-055-S4 (5 Pcs) --- Extension Springs - 6 mm x 40 mm x 0.55 mm Stainless Steel 304 (Similar to A2, 18-8) HRB80 ES-0600-0400-055-S4 (5 Pcs) --- Extension Springs - 6 mm x 40 mm x 0.55 mm Stainless Steel 304 (Similar to A2, 18-8) HRB80 Regular price $19.50 AUD Regular price Sale price $19.50 AUD Unit price per Out of stock! Backorder Now
6.00 mm	40 mm	0.600 mm	81.10 mm	0.17 N/mm	1.3 N
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Load at L1: 8.14 N
Part Number: ES-0600-0400-06-S4 (5 Pcs) Extension Springs - 6 mm x 40 mm x 0.6 mm Out of Stock \| Backorder Now \| Orders can be expected around Sat, Apr 05, 2025 Regular price $19.14 AUD Regular price Sale price $19.14 AUD Unit price per Per 5
6.00 mm	40 mm	0.600 mm	81.10 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Spring Rate: 0.17 N/mm Initial Tension (IT): 1.3 N Load at L1: 8.14 N
Part Number: ES-0600-0400-06-S4 (5 Pcs) Extension Springs - 6 mm x 40 mm x 0.6 mm Out of Stock \| Backorder Now \| Orders can be expected around Sat, Apr 05, 2025 Regular price $19.14 AUD Regular price Sale price $19.14 AUD Unit price per Per 5 View the product page first if you are unsure.
ES-0600-0400-06-S4 (5 Pcs) --- Extension Springs - 6 mm x 40 mm x 0.6 mm Stainless Steel 304 (Similar to A2, 18-8) HRB80 ES-0600-0400-06-S4 (5 Pcs) --- Extension Springs - 6 mm x 40 mm x 0.6 mm Stainless Steel 304 (Similar to A2, 18-8) HRB80 Regular price $19.14 AUD Regular price Sale price $19.14 AUD Unit price per Out of stock! Backorder Now
6.00 mm	40 mm	0.700 mm	70.30 mm	0.37 N/mm	1.7 N
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Load at L1: 12.94 N
Part Number: ES-0600-0400-07-S4 (5 Pcs) Extension Springs - 6 mm x 40 mm x 0.7 mm Out of Stock \| Backorder Now \| Orders can be expected around Sat, Apr 05, 2025 Regular price $19.14 AUD Regular price Sale price $19.14 AUD Unit price per Per 5
6.00 mm	40 mm	0.700 mm	70.30 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Spring Rate: 0.37 N/mm Initial Tension (IT): 1.7 N Load at L1: 12.94 N
Part Number: ES-0600-0400-07-S4 (5 Pcs) Extension Springs - 6 mm x 40 mm x 0.7 mm Out of Stock \| Backorder Now \| Orders can be expected around Sat, Apr 05, 2025 Regular price $19.14 AUD Regular price Sale price $19.14 AUD Unit price per Per 5 View the product page first if you are unsure.
ES-0600-0400-07-S4 (5 Pcs) --- Extension Springs - 6 mm x 40 mm x 0.7 mm Stainless Steel 304 (Similar to A2, 18-8) HRB80 ES-0600-0400-07-S4 (5 Pcs) --- Extension Springs - 6 mm x 40 mm x 0.7 mm Stainless Steel 304 (Similar to A2, 18-8) HRB80 Regular price $19.14 AUD Regular price Sale price $19.14 AUD Unit price per Out of stock! Backorder Now
6.00 mm	40 mm	0.800 mm	58.70 mm	0.69 N/mm	3.5 N
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Load at L1: 17.26 N
Part Number: ES-0600-0400-08-S4 (5 Pcs) Extension Springs - 6 mm x 40 mm x 0.8 mm Out of Stock \| Backorder Now \| Orders can be expected around Sat, Apr 05, 2025 Regular price $18.50 AUD Regular price Sale price $18.50 AUD Unit price per Per 5
6.00 mm	40 mm	0.800 mm	58.70 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Spring Rate: 0.69 N/mm Initial Tension (IT): 3.5 N Load at L1: 17.26 N
Part Number: ES-0600-0400-08-S4 (5 Pcs) Extension Springs - 6 mm x 40 mm x 0.8 mm Out of Stock \| Backorder Now \| Orders can be expected around Sat, Apr 05, 2025 Regular price $18.50 AUD Regular price Sale price $18.50 AUD Unit price per Per 5 View the product page first if you are unsure.
ES-0600-0400-08-S4 (5 Pcs) --- Extension Springs - 6 mm x 40 mm x 0.8 mm Stainless Steel 304 (Similar to A2, 18-8) HRB80 ES-0600-0400-08-S4 (5 Pcs) --- Extension Springs - 6 mm x 40 mm x 0.8 mm Stainless Steel 304 (Similar to A2, 18-8) HRB80 Regular price $18.50 AUD Regular price Sale price $18.50 AUD Unit price per Out of stock! Backorder Now
6.00 mm	40 mm	1.000 mm	50.00 mm	2.45 N/mm	8.6 N
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Load at L1: 33.15 N
Part Number: ES-0600-0400-10-S4 (50 Pcs) Extension Springs - 6 mm x 40 mm x 1 mm Out of Stock \| Backorder Now \| Orders can be expected around Sat, Apr 05, 2025 Regular price $182.50 AUD Regular price Sale price $182.50 AUD Unit price per Per 50
6.00 mm	40 mm	1.000 mm	50.00 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Spring Rate: 2.45 N/mm Initial Tension (IT): 8.6 N Load at L1: 33.15 N
Part Number: ES-0600-0400-10-S4 (50 Pcs) Extension Springs - 6 mm x 40 mm x 1 mm Out of Stock \| Backorder Now \| Orders can be expected around Sat, Apr 05, 2025 Regular price $182.50 AUD Regular price Sale price $182.50 AUD Unit price per Per 50 View the product page first if you are unsure.
ES-0600-0400-10-S4 (50 Pcs) --- Extension Springs - 6 mm x 40 mm x 1 mm Stainless Steel 304 (Similar to A2, 18-8) HRB80 ES-0600-0400-10-S4 (50 Pcs) --- Extension Springs - 6 mm x 40 mm x 1 mm Stainless Steel 304 (Similar to A2, 18-8) HRB80 Regular price $182.50 AUD Regular price Sale price $182.50 AUD Unit price per Out of stock! Backorder Now
6.00 mm	45 mm	0.550 mm	106.60 mm	0.09 N/mm	0.6 N
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Load at L1: 6.08 N
Part Number: ES-0600-0450-055-S4 (5 Pcs) Extension Springs - 6 mm x 45 mm x 0.55 mm Out of Stock \| Backorder Now \| Orders can be expected around Sat, Apr 05, 2025 Regular price $21.14 AUD Regular price Sale price $21.14 AUD Unit price per Per 5
6.00 mm	45 mm	0.550 mm	106.60 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Spring Rate: 0.09 N/mm Initial Tension (IT): 0.6 N Load at L1: 6.08 N
Part Number: ES-0600-0450-055-S4 (5 Pcs) Extension Springs - 6 mm x 45 mm x 0.55 mm Out of Stock \| Backorder Now \| Orders can be expected around Sat, Apr 05, 2025 Regular price $21.14 AUD Regular price Sale price $21.14 AUD Unit price per Per 5 View the product page first if you are unsure.
ES-0600-0450-055-S4 (5 Pcs) --- Extension Springs - 6 mm x 45 mm x 0.55 mm Stainless Steel 304 (Similar to A2, 18-8) HRB80 ES-0600-0450-055-S4 (5 Pcs) --- Extension Springs - 6 mm x 45 mm x 0.55 mm Stainless Steel 304 (Similar to A2, 18-8) HRB80 Regular price $21.14 AUD Regular price Sale price $21.14 AUD Unit price per Out of stock! Backorder Now
6.00 mm	45 mm	0.600 mm	95.00 mm	0.14 N/mm	1.3 N
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Load at L1: 8.14 N
Part Number: ES-0600-0450-06-S4 (5 Pcs) Extension Springs - 6 mm x 45 mm x 0.6 mm Out of Stock \| Backorder Now \| Orders can be expected around Sat, Apr 05, 2025 Regular price $20.14 AUD Regular price Sale price $20.14 AUD Unit price per Per 5
6.00 mm	45 mm	0.600 mm	95.00 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Spring Rate: 0.14 N/mm Initial Tension (IT): 1.3 N Load at L1: 8.14 N
Part Number: ES-0600-0450-06-S4 (5 Pcs) Extension Springs - 6 mm x 45 mm x 0.6 mm Out of Stock \| Backorder Now \| Orders can be expected around Sat, Apr 05, 2025 Regular price $20.14 AUD Regular price Sale price $20.14 AUD Unit price per Per 5 View the product page first if you are unsure.
ES-0600-0450-06-S4 (5 Pcs) --- Extension Springs - 6 mm x 45 mm x 0.6 mm Stainless Steel 304 (Similar to A2, 18-8) HRB80 ES-0600-0450-06-S4 (5 Pcs) --- Extension Springs - 6 mm x 45 mm x 0.6 mm Stainless Steel 304 (Similar to A2, 18-8) HRB80 Regular price $20.14 AUD Regular price Sale price $20.14 AUD Unit price per Out of stock! Backorder Now
6.00 mm	45 mm	0.700 mm	79.80 mm	0.32 N/mm	1.7 N
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Load at L1: 12.94 N
Part Number: ES-0600-0450-07-S4 (5 Pcs) Extension Springs - 6 mm x 45 mm x 0.7 mm Out of Stock \| Backorder Now \| Orders can be expected around Sat, Apr 05, 2025 Regular price $16.50 AUD Regular price Sale price $16.50 AUD Unit price per Per 5
6.00 mm	45 mm	0.700 mm	79.80 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Spring Rate: 0.32 N/mm Initial Tension (IT): 1.7 N Load at L1: 12.94 N
Part Number: ES-0600-0450-07-S4 (5 Pcs) Extension Springs - 6 mm x 45 mm x 0.7 mm Out of Stock \| Backorder Now \| Orders can be expected around Sat, Apr 05, 2025 Regular price $16.50 AUD Regular price Sale price $16.50 AUD Unit price per Per 5 View the product page first if you are unsure.
ES-0600-0450-07-S4 (5 Pcs) --- Extension Springs - 6 mm x 45 mm x 0.7 mm Stainless Steel 304 (Similar to A2, 18-8) HRB80 ES-0600-0450-07-S4 (5 Pcs) --- Extension Springs - 6 mm x 45 mm x 0.7 mm Stainless Steel 304 (Similar to A2, 18-8) HRB80 Regular price $16.50 AUD Regular price Sale price $16.50 AUD Unit price per Out of stock! Backorder Now
6.00 mm	45 mm	0.800 mm	65.60 mm	0.68 N/mm	3.5 N
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Load at L1: 17.26 N
Part Number: ES-0600-0450-08-S4 (5 Pcs) Extension Springs - 6 mm x 45 mm x 0.8 mm Out of Stock \| Backorder Now \| Orders can be expected around Sat, Apr 05, 2025 Regular price $19.86 AUD Regular price Sale price $19.86 AUD Unit price per Per 5
6.00 mm	45 mm	0.800 mm	65.60 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Spring Rate: 0.68 N/mm Initial Tension (IT): 3.5 N Load at L1: 17.26 N
Part Number: ES-0600-0450-08-S4 (5 Pcs) Extension Springs - 6 mm x 45 mm x 0.8 mm Out of Stock \| Backorder Now \| Orders can be expected around Sat, Apr 05, 2025 Regular price $19.86 AUD Regular price Sale price $19.86 AUD Unit price per Per 5 View the product page first if you are unsure.
ES-0600-0450-08-S4 (5 Pcs) --- Extension Springs - 6 mm x 45 mm x 0.8 mm Stainless Steel 304 (Similar to A2, 18-8) HRB80 ES-0600-0450-08-S4 (5 Pcs) --- Extension Springs - 6 mm x 45 mm x 0.8 mm Stainless Steel 304 (Similar to A2, 18-8) HRB80 Regular price $19.86 AUD Regular price Sale price $19.86 AUD Unit price per Out of stock! Backorder Now
6.00 mm	50 mm	0.700 mm	91.10 mm	0.27 N/mm	1.7 N
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Load at L1: 12.94 N
Part Number: ES-0600-0500-07-S4 (5 Pcs) Extension Springs - 6 mm x 50 mm x 0.7 mm Out of Stock \| Backorder Now \| Orders can be expected around Sat, Apr 05, 2025 Regular price $21.14 AUD Regular price Sale price $21.14 AUD Unit price per Per 5
6.00 mm	50 mm	0.700 mm	91.10 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Spring Rate: 0.27 N/mm Initial Tension (IT): 1.7 N Load at L1: 12.94 N
Part Number: ES-0600-0500-07-S4 (5 Pcs) Extension Springs - 6 mm x 50 mm x 0.7 mm Out of Stock \| Backorder Now \| Orders can be expected around Sat, Apr 05, 2025 Regular price $21.14 AUD Regular price Sale price $21.14 AUD Unit price per Per 5 View the product page first if you are unsure.
ES-0600-0500-07-S4 (5 Pcs) --- Extension Springs - 6 mm x 50 mm x 0.7 mm Stainless Steel 304 (Similar to A2, 18-8) HRB80 ES-0600-0500-07-S4 (5 Pcs) --- Extension Springs - 6 mm x 50 mm x 0.7 mm Stainless Steel 304 (Similar to A2, 18-8) HRB80 Regular price $21.14 AUD Regular price Sale price $21.14 AUD Unit price per Out of stock! Backorder Now
6.00 mm	55 mm	0.800 mm	83.00 mm	0.50 N/mm	3.5 N
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Load at L1: 17.26 N
Part Number: ES-0600-0550-08-S4 (50 Pcs) Extension Springs - 6 mm x 55 mm x 0.8 mm Out of Stock \| Backorder Now \| Orders can be expected around Sat, Apr 05, 2025 Regular price $205.41 AUD Regular price Sale price $205.41 AUD Unit price per Per 50
6.00 mm	55 mm	0.800 mm	83.00 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Spring Rate: 0.50 N/mm Initial Tension (IT): 3.5 N Load at L1: 17.26 N
Part Number: ES-0600-0550-08-S4 (50 Pcs) Extension Springs - 6 mm x 55 mm x 0.8 mm Out of Stock \| Backorder Now \| Orders can be expected around Sat, Apr 05, 2025 Regular price $205.41 AUD Regular price Sale price $205.41 AUD Unit price per Per 50 View the product page first if you are unsure.
ES-0600-0550-08-S4 (50 Pcs) --- Extension Springs - 6 mm x 55 mm x 0.8 mm Stainless Steel 304 (Similar to A2, 18-8) HRB80 ES-0600-0550-08-S4 (50 Pcs) --- Extension Springs - 6 mm x 55 mm x 0.8 mm Stainless Steel 304 (Similar to A2, 18-8) HRB80 Regular price $205.41 AUD Regular price Sale price $205.41 AUD Unit price per Out of stock! Backorder Now
6.00 mm	55 mm	1.000 mm	69.30 mm	1.71 N/mm	8.6 N
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Load at L1: 33.15 N
Part Number: ES-0600-0550-10-S4 (5 Pcs) Extension Springs - 6 mm x 55 mm x 1 mm Out of Stock \| Backorder Now \| Orders can be expected around Sat, Apr 05, 2025 Regular price $17.86 AUD Regular price Sale price $17.86 AUD Unit price per Per 5
6.00 mm	55 mm	1.000 mm	69.30 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Spring Rate: 1.71 N/mm Initial Tension (IT): 8.6 N Load at L1: 33.15 N
Part Number: ES-0600-0550-10-S4 (5 Pcs) Extension Springs - 6 mm x 55 mm x 1 mm Out of Stock \| Backorder Now \| Orders can be expected around Sat, Apr 05, 2025 Regular price $17.86 AUD Regular price Sale price $17.86 AUD Unit price per Per 5 View the product page first if you are unsure.
ES-0600-0550-10-S4 (5 Pcs) --- Extension Springs - 6 mm x 55 mm x 1 mm Stainless Steel 304 (Similar to A2, 18-8) HRB80 ES-0600-0550-10-S4 (5 Pcs) --- Extension Springs - 6 mm x 55 mm x 1 mm Stainless Steel 304 (Similar to A2, 18-8) HRB80 Regular price $17.86 AUD Regular price Sale price $17.86 AUD Unit price per Out of stock! Backorder Now
6.00 mm	60 mm	0.550 mm	145.30 mm	0.06 N/mm	0.6 N
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Load at L1: 6.08 N
Part Number: ES-0600-0600-055-S4 (5 Pcs) Extension Springs - 6 mm x 60 mm x 0.55 mm Out of Stock \| Backorder Now \| Orders can be expected around Sat, Apr 05, 2025 Regular price $22.50 AUD Regular price Sale price $22.50 AUD Unit price per Per 5
6.00 mm	60 mm	0.550 mm	145.30 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Spring Rate: 0.06 N/mm Initial Tension (IT): 0.6 N Load at L1: 6.08 N
Part Number: ES-0600-0600-055-S4 (5 Pcs) Extension Springs - 6 mm x 60 mm x 0.55 mm Out of Stock \| Backorder Now \| Orders can be expected around Sat, Apr 05, 2025 Regular price $22.50 AUD Regular price Sale price $22.50 AUD Unit price per Per 5 View the product page first if you are unsure.
ES-0600-0600-055-S4 (5 Pcs) --- Extension Springs - 6 mm x 60 mm x 0.55 mm Stainless Steel 304 (Similar to A2, 18-8) HRB80 ES-0600-0600-055-S4 (5 Pcs) --- Extension Springs - 6 mm x 60 mm x 0.55 mm Stainless Steel 304 (Similar to A2, 18-8) HRB80 Regular price $22.50 AUD Regular price Sale price $22.50 AUD Unit price per Out of stock! Backorder Now
6.10 mm	19.1 mm	0.56 mm	38.860 mm	0.420 N/mm	0.8 N
Material: Steel Load at L1: 9.210 N End Type: Closed - Full Loop
Part Number: ES-0610-0191-06-M Extension Springs - 6.1 mm x 19.1 mm x 0.56 mm 4 Available Now \| Further orders can be expected around Sat, Apr 26, 2025 Regular price $10.77 AUD Regular price Sale price $10.77 AUD Unit price per Each
6.10 mm	19.1 mm	0.56 mm	38.860 mm
Material: Steel Spring Rate: 0.420 N/mm Initial Tension (IT): 0.8 N Load at L1: 9.210 N End Type: Closed - Full Loop
Part Number: ES-0610-0191-06-M Extension Springs - 6.1 mm x 19.1 mm x 0.56 mm 4 Available Now \| Further orders can be expected around Sat, Apr 26, 2025 Regular price $10.77 AUD Regular price Sale price $10.77 AUD Unit price per Each View the product page first if you are unsure.
ES-0610-0191-06-M --- Extension Springs - 6.1 mm x 19.1 mm x 0.56 mm Steel ES-0610-0191-06-M --- Extension Springs - 6.1 mm x 19.1 mm x 0.56 mm Steel Regular price $10.77 AUD Regular price Sale price $10.77 AUD Unit price per 4 Available Now
6.10 mm	19.1 mm	0.66 mm	32.766 mm	0.82 N/mm	0.4 N
Material: Stainless Steel 302/304 (Similar to A2, 18-8) Load at L1: 2.75 N
Part Number: ES-0610-0191-06-S2 Extension Springs - 6.1 mm x 19.1 mm x 0.66 mm 2 Available Now \| Further orders can be expected around Mon, Apr 07, 2025 Regular price $11.86 AUD Regular price Sale price $11.86 AUD Unit price per Each
6.10 mm	19.1 mm	0.66 mm	32.766 mm
Material: Stainless Steel 302/304 (Similar to A2, 18-8) Spring Rate: 0.82 N/mm Initial Tension (IT): 0.4 N Load at L1: 2.75 N
Part Number: ES-0610-0191-06-S2 Extension Springs - 6.1 mm x 19.1 mm x 0.66 mm 2 Available Now \| Further orders can be expected around Mon, Apr 07, 2025 Regular price $11.86 AUD Regular price Sale price $11.86 AUD Unit price per Each View the product page first if you are unsure.
ES-0610-0191-06-S2 --- Extension Springs - 6.1 mm x 19.1 mm x 0.66 mm Stainless Steel 302/304 (Similar to A2, 18-8) ES-0610-0191-06-S2 --- Extension Springs - 6.1 mm x 19.1 mm x 0.66 mm Stainless Steel 302/304 (Similar to A2, 18-8) Regular price $11.86 AUD Regular price Sale price $11.86 AUD Unit price per 2 Available Now