Springs - Torsion - Left Hand Wound

Springs -> Torsion -> Left Hand Wound

There are 9 products in the sub-categories of Springs - Torsion - Left Hand Wound. Browse the Springs - Torsion - Left Hand Wound products table.

Category Details

A selection of Left Hand Wound Torsion Springs. Left hand winding spring are wound in an anti-clockwise direction, and has its end of wire on the left side.

  • Mechanical spring that stores mechanical energy when it is twisted, and then releases this energy as torque (rotational force) when it unwinds.
  • It works by applying a rotational force or maintaining pressure between surfaces when its ends are twisted in opposite directions.
  • Load should be applied at about half the leg length. Free Deflection denotes the angle of the legs in the unloaded starting position. An expanded range may be available on special order. Please enquire.

Small Parts & Bearings

Additional resources:


A more comprehensive listing may be found in the Springs - Torsion - Left Hand Wound category on the MBA Minibearings main store.
Mandrel Size (MS) Length of Leg (E) Wire Diameter Spring Outside Diameter (D0) Minimum Axial Space Torque When Parallel Indicative
Image
Torsion Springs - 1.7x9.5x0.3 mm Left Hand Wound - Stainless Steel 302/304 Similar to A2, 18-8 Spring
Mandrel Size (MS)
1.70
mm

(Equiv. 0.067 in.)
Length of Leg (E)
9.5
mm

(Equiv. 0.374 in.)
Wire Diameter
0.30
mm

(Equiv. 0.012 in.)
Spring Outside Diameter (D0)
2.77
mm
Minimum Axial Space
2.18
mm
Torque When Parallel
5.3
N.mm
+/- 10 Perc.
Torsion Springs - 1.7x9.5x0.3 mm - Stainless Steel 302/304 Similar to A2, 18-8
Material: Stainless Steel 302/304 (Similar to A2, 18-8)    Free Deflection: 180 Deg.    Coils: 5   
Part Number: TS-017L-095-030-180-S2 (Each)
2 Available Now | Further orders can be expected around Tue, Feb 03, 2026
$15.14 AUD
$18.16 AUD $15.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 2 available can be backordered.
Mandrel Size (MS) Length of Leg (E) Wire Diameter Spring Outside Diameter (D0) Indicative
Image
Torsion Springs - 1.7x9.5x0.3 mm Left Hand Wound - Stainless Steel 302/304 Similar to A2, 18-8 Spring
Mandrel Size (MS)
1.70
mm

(Equiv. 0.067 in.)
Length of Leg (E)
9.5
mm

(Equiv. 0.374 in.)
Wire Diameter
0.30
mm

(Equiv. 0.012 in.)
Spring Outside Diameter (D0)
2.77
mm
Torsion Springs - 1.7x9.5x0.3 mm - Stainless Steel 302/304 Similar to A2, 18-8
Material: Stainless Steel 302/304 (Similar to A2, 18-8)    Minimum Axial Space: 2.18 mm    Torque When Parallel: 5.3 N.mm +/- 10 Perc.   Free Deflection: 180 Deg.    Coils: 5   
Part Number: TS-017L-095-030-180-S2 (Each)
2 Available Now | Further orders can be expected around Tue, Feb 03, 2026
$15.14 AUD
$18.16 AUD $15.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

2 Available Now. Backorder if more than 2.
Torsion Springs - 2.36x12.7x0.43 mm Left Hand Wound - Stainless Steel 302/304 Similar to A2, 18-8 Spring
Mandrel Size (MS)
2.36
mm

(Equiv. 0.093 in.)
Length of Leg (E)
12.7
mm

(Equiv. 0.5 in.)
Wire Diameter
0.43
mm

(Equiv. 0.017 in.)
Spring Outside Diameter (D0)
4.06
mm
Minimum Axial Space
2.06
mm
Torque When Parallel
13.2
N.mm
+/- 10 Perc.
Torsion Springs - 2.36x12.7x0.43 mm - Stainless Steel 302/304 Similar to A2, 18-8
Material: Stainless Steel 302/304 (Similar to A2, 18-8)    Free Deflection: 90 Deg.    Coils: 2.25   
Part Number: TS-024L-127-043-090-S2 (Each)
2 Available Now | Further orders can be expected around Tue, Feb 03, 2026
$14.05 AUD
$16.85 AUD $14.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 2 available can be backordered.
Torsion Springs - 2.36x12.7x0.43 mm Left Hand Wound - Stainless Steel 302/304 Similar to A2, 18-8 Spring
Mandrel Size (MS)
2.36
mm

(Equiv. 0.093 in.)
Length of Leg (E)
12.7
mm

(Equiv. 0.5 in.)
Wire Diameter
0.43
mm

(Equiv. 0.017 in.)
Spring Outside Diameter (D0)
4.06
mm
Torsion Springs - 2.36x12.7x0.43 mm - Stainless Steel 302/304 Similar to A2, 18-8
Material: Stainless Steel 302/304 (Similar to A2, 18-8)    Minimum Axial Space: 2.06 mm    Torque When Parallel: 13.2 N.mm +/- 10 Perc.   Free Deflection: 90 Deg.    Coils: 2.25   
Part Number: TS-024L-127-043-090-S2 (Each)
2 Available Now | Further orders can be expected around Tue, Feb 03, 2026
$14.05 AUD
$16.85 AUD $14.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

2 Available Now. Backorder if more than 2.
Torsion Springs - 4.75x31.8x0.89 mm Left Hand Wound - Stainless Steel 302/304 Similar to A2, 18-8 Spring
Mandrel Size (MS)
4.75
mm

(Equiv. 0.187 in.)
Length of Leg (E)
31.8
mm

(Equiv. 1.252 in.)
Wire Diameter
0.89
mm

(Equiv. 0.035 in.)
Spring Outside Diameter (D0)
8.00
mm
Minimum Axial Space
3.43
mm
Torque When Parallel
113.0
N.mm
+/- 10 Perc.
Torsion Springs - 4.75x31.8x0.89 mm - Stainless Steel 302/304 Similar to A2, 18-8
Material: Stainless Steel 302/304 (Similar to A2, 18-8)    Free Deflection: 90 Deg.    Coils: 2.25   
Part Number: TS-048L-318-089-090-S2 (Each)
1 Available Now | Further orders can be expected around Tue, Feb 03, 2026
$16.59 AUD
$19.91 AUD $16.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 1 available can be backordered.
Torsion Springs - 4.75x31.8x0.89 mm Left Hand Wound - Stainless Steel 302/304 Similar to A2, 18-8 Spring
Mandrel Size (MS)
4.75
mm

(Equiv. 0.187 in.)
Length of Leg (E)
31.8
mm

(Equiv. 1.252 in.)
Wire Diameter
0.89
mm

(Equiv. 0.035 in.)
Spring Outside Diameter (D0)
8.00
mm
Torsion Springs - 4.75x31.8x0.89 mm - Stainless Steel 302/304 Similar to A2, 18-8
Material: Stainless Steel 302/304 (Similar to A2, 18-8)    Minimum Axial Space: 3.43 mm    Torque When Parallel: 113.0 N.mm +/- 10 Perc.   Free Deflection: 90 Deg.    Coils: 2.25   
Part Number: TS-048L-318-089-090-S2 (Each)
1 Available Now | Further orders can be expected around Tue, Feb 03, 2026
$16.59 AUD
$19.91 AUD $16.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

1 Available Now. Backorder if more than 1.
Torsion Springs - 5x50x0.8 mm Left Hand Wound - Stainless Steel 304 Similar to A2, 18-8 HRB80 Spring
Mandrel Size (MS)
5
mm

(Equiv. 0.197 in.)
Length of Leg (E)
50
mm

(Equiv. 1.969 in.)
Wire Diameter
0.800
mm

(Equiv. 0.031 in.)
Torque When Parallel
441.6
N.mm
Torsion Springs - 5x50x0.8 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Free Deflection: 90 Deg.    Coils: 4   
Part Number: TS-050L-500-080-090-S4 (Each)
53 Available Now | Further orders can be expected around Sun, Feb 01, 2026
$1.86 AUD
$1.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 53 available can be backordered.
Torsion Springs - 5x50x0.8 mm Left Hand Wound - Stainless Steel 304 Similar to A2, 18-8 HRB80 Spring
Mandrel Size (MS)
5
mm

(Equiv. 0.197 in.)
Length of Leg (E)
50
mm

(Equiv. 1.969 in.)
Wire Diameter
0.800
mm

(Equiv. 0.031 in.)
Torsion Springs - 5x50x0.8 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Torque When Parallel: 441.6 N.mm    Free Deflection: 90 Deg.    Coils: 4   
Part Number: TS-050L-500-080-090-S4 (Each)
53 Available Now | Further orders can be expected around Sun, Feb 01, 2026
$1.86 AUD
$1.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

53 Available Now. Backorder if more than 53.
Torsion Springs - 6.35x31.8x1.22 mm Left Hand Wound - Stainless Steel 302/304 Similar to A2, 18-8 Spring
Mandrel Size (MS)
6.35
mm

(Equiv. 0.25 in.)
Length of Leg (E)
31.8
mm

(Equiv. 1.252 in.)
Wire Diameter
1.22
mm

(Equiv. 0.048 in.)
Spring Outside Diameter (D0)
10.262
mm
Minimum Axial Space
11.430
mm
Torque When Parallel
281.6
N.mm
Torsion Springs - 6.35x31.8x1.22 mm - Stainless Steel 302/304 Similar to A2, 18-8
Material: Stainless Steel 302/304 (Similar to A2, 18-8)    Free Deflection: 180 Deg.    Coils: 7   
Part Number: TS-064L-318-122-180-S2 (Each)
2 Available Now | Further orders can be expected around Tue, Feb 03, 2026
$28.77 AUD
$28.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 2 available can be backordered.
Torsion Springs - 6.35x31.8x1.22 mm Left Hand Wound - Stainless Steel 302/304 Similar to A2, 18-8 Spring
Mandrel Size (MS)
6.35
mm

(Equiv. 0.25 in.)
Length of Leg (E)
31.8
mm

(Equiv. 1.252 in.)
Wire Diameter
1.22
mm

(Equiv. 0.048 in.)
Spring Outside Diameter (D0)
10.262
mm
Torsion Springs - 6.35x31.8x1.22 mm - Stainless Steel 302/304 Similar to A2, 18-8
Material: Stainless Steel 302/304 (Similar to A2, 18-8)    Minimum Axial Space: 11.430 mm    Torque When Parallel: 281.6 N.mm    Free Deflection: 180 Deg.    Coils: 7   
Part Number: TS-064L-318-122-180-S2 (Each)
2 Available Now | Further orders can be expected around Tue, Feb 03, 2026
$28.77 AUD
$28.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

2 Available Now. Backorder if more than 2.
Torsion Springs - 6.985x50.8x1.295 mm Left Hand Wound - Music Wire Spring
Mandrel Size (MS)
6.985
mm

(Equiv. 0.275 in.)
Length of Leg (E)
50.8
mm

(Equiv. 2 in.)
Wire Diameter
1.295
mm

(Equiv. 0.051 in.)
Spring Outside Diameter (D0)
10.92
mm
Torque When Parallel
350.0
N.mm
Torsion Springs - 6.985x50.8x1.295 mm - Music Wire
Material: Music Wire    Free Deflection: 180 Deg.    Coils: 7   
Part Number: TS-069L-508-129-180-M (PK-2)
6 units (12 pcs) Available Now | Further orders can be expected around Tue, Feb 03, 2026
$10.14 AUD
$10.14 AUD
Priced, Stocked and Sold Per 2 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 6 available can be backordered.
Torsion Springs - 6.985x50.8x1.295 mm Left Hand Wound - Music Wire Spring
Mandrel Size (MS)
6.985
mm

(Equiv. 0.275 in.)
Length of Leg (E)
50.8
mm

(Equiv. 2 in.)
Wire Diameter
1.295
mm

(Equiv. 0.051 in.)
Spring Outside Diameter (D0)
10.92
mm
Torsion Springs - 6.985x50.8x1.295 mm - Music Wire
Material: Music Wire    Torque When Parallel: 350.0 N.mm    Free Deflection: 180 Deg.    Coils: 7   
Part Number: TS-069L-508-129-180-M (PK-2)
6 units (12 pcs) Available Now | Further orders can be expected around Tue, Feb 03, 2026
$10.14 AUD
$10.14 AUD
Priced, Stocked and Sold Per 2 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

6 units (12 pcs) Available Now. Backorder if more than 6.
Torsion Springs - 8.71x50.8x1.6 mm Left Hand Wound - Stainless Steel 302/304 Similar to A2, 18-8 Spring
Mandrel Size (MS)
8.71
mm

(Equiv. 0.343 in.)
Length of Leg (E)
50.8
mm

(Equiv. 2 in.)
Wire Diameter
1.60
mm

(Equiv. 0.063 in.)
Spring Outside Diameter (D0)
14.224
mm
Minimum Axial Space
9.195
mm
Torque When Parallel
576.0
N.mm
Torsion Springs - 8.71x50.8x1.6 mm - Stainless Steel 302/304 Similar to A2, 18-8
Material: Stainless Steel 302/304 (Similar to A2, 18-8)    Free Deflection: 90 Deg.   
Part Number: TS-087L-508-160-090-S2 (Each)
18 Available Now | Further orders can be expected around Sun, Jan 18, 2026
$52.77 AUD
$52.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 18 available can be backordered.
Torsion Springs - 8.71x50.8x1.6 mm Left Hand Wound - Stainless Steel 302/304 Similar to A2, 18-8 Spring
Mandrel Size (MS)
8.71
mm

(Equiv. 0.343 in.)
Length of Leg (E)
50.8
mm

(Equiv. 2 in.)
Wire Diameter
1.60
mm

(Equiv. 0.063 in.)
Spring Outside Diameter (D0)
14.224
mm
Torsion Springs - 8.71x50.8x1.6 mm - Stainless Steel 302/304 Similar to A2, 18-8
Material: Stainless Steel 302/304 (Similar to A2, 18-8)    Minimum Axial Space: 9.195 mm    Torque When Parallel: 576.0 N.mm    Free Deflection: 90 Deg.   
Part Number: TS-087L-508-160-090-S2 (Each)
18 Available Now | Further orders can be expected around Sun, Jan 18, 2026
$52.77 AUD
$52.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

18 Available Now. Backorder if more than 18.
Torsion Springs - 10.31x50.8x1.98 mm Left Hand Wound - Stainless Steel 302/304 Similar to A2, 18-8 Spring
Mandrel Size (MS)
10.31
mm

(Equiv. 0.406 in.)
Length of Leg (E)
50.8
mm

(Equiv. 2 in.)
Wire Diameter
1.98
mm

(Equiv. 0.078 in.)
Spring Outside Diameter (D0)
17.450
mm
Minimum Axial Space
11.430
mm
Torque When Parallel
1094.4
N.mm
Torsion Springs - 10.31x50.8x1.98 mm - Stainless Steel 302/304 Similar to A2, 18-8
Material: Stainless Steel 302/304 (Similar to A2, 18-8)    Free Deflection: 90 Deg.    Coils: 3.25   
Part Number: TS-103L-508-198-090-S2 (Each)
2 Available Now | Further orders can be expected around Tue, Feb 03, 2026
$41.50 AUD
$41.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 2 available can be backordered.
Torsion Springs - 10.31x50.8x1.98 mm Left Hand Wound - Stainless Steel 302/304 Similar to A2, 18-8 Spring
Mandrel Size (MS)
10.31
mm

(Equiv. 0.406 in.)
Length of Leg (E)
50.8
mm

(Equiv. 2 in.)
Wire Diameter
1.98
mm

(Equiv. 0.078 in.)
Spring Outside Diameter (D0)
17.450
mm
Torsion Springs - 10.31x50.8x1.98 mm - Stainless Steel 302/304 Similar to A2, 18-8
Material: Stainless Steel 302/304 (Similar to A2, 18-8)    Minimum Axial Space: 11.430 mm    Torque When Parallel: 1094.4 N.mm    Free Deflection: 90 Deg.    Coils: 3.25   
Part Number: TS-103L-508-198-090-S2 (Each)
2 Available Now | Further orders can be expected around Tue, Feb 03, 2026
$41.50 AUD
$41.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

2 Available Now. Backorder if more than 2.
Torsion Springs - 12.7x50.8x1.98 mm Left Hand Wound - Stainless Steel 302/304 Similar to A2, 18-8 Spring
Mandrel Size (MS)
12.70
mm

(Equiv. 0.5 in.)
Length of Leg (E)
50.8
mm

(Equiv. 2 in.)
Wire Diameter
1.98
mm

(Equiv. 0.078 in.)
Spring Outside Diameter (D0)
20.396
mm
Minimum Axial Space
16.764
mm
Torque When Parallel
1.7
N.mm
Torsion Springs - 12.7x50.8x1.98 mm - Stainless Steel 302/304 Similar to A2, 18-8
Material: Stainless Steel 302/304 (Similar to A2, 18-8)    Free Deflection: 180 Deg.    Coils: 6   
Part Number: TS-127L-508-198-180-S2 (Each)
1 Available Now | Further orders can be expected around Tue, Feb 03, 2026
$148.77 AUD
$148.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 1 available can be backordered.
Torsion Springs - 12.7x50.8x1.98 mm Left Hand Wound - Stainless Steel 302/304 Similar to A2, 18-8 Spring
Mandrel Size (MS)
12.70
mm

(Equiv. 0.5 in.)
Length of Leg (E)
50.8
mm

(Equiv. 2 in.)
Wire Diameter
1.98
mm

(Equiv. 0.078 in.)
Spring Outside Diameter (D0)
20.396
mm
Torsion Springs - 12.7x50.8x1.98 mm - Stainless Steel 302/304 Similar to A2, 18-8
Material: Stainless Steel 302/304 (Similar to A2, 18-8)    Minimum Axial Space: 16.764 mm    Torque When Parallel: 1.7 N.mm    Free Deflection: 180 Deg.    Coils: 6   
Part Number: TS-127L-508-198-180-S2 (Each)
1 Available Now | Further orders can be expected around Tue, Feb 03, 2026
$148.77 AUD
$148.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

1 Available Now. Backorder if more than 1.