Screws - Countersunk - Slotted - Steel

Screws -> Countersunk -> Slotted -> Steel

There are 11 products in the sub-categories of Screws - Countersunk - Slotted - Steel. Browse the Screws - Countersunk - Slotted - Steel products table.

Category Details

A selection of Steel Slotted Countersunk Screws. Flat Head Countersunk UNC - UNF - BA - METRIC

  • An expanded range may be available on special order. Please enquire.
  • Nuts sold seperately - See Nuts.

Small Parts & Bearings

Additional resources:


A more comprehensive listing may be found in the Screws - Countersunk - Slotted - Steel category on the MBA Minibearings main store.
Thread Size (C) Overall Length (L) Material Max Head Diameter Max Head Height Indicative
Image
Countersunk Screws - M2.5 - 2.5x0.45mm - 5 mm - Zinc Plated Slotted Screw
Thread Size (C)
M2.5 (2.5x0.45mm)
Overall Length (L)
5
mm
Material
Zinc Plated
Max Head Diameter
5.0
mm
Max Head Height
1.5
mm
Countersunk Screws - M2.5 - 2.5x0.45mm - 5 mm - Zinc Plated Slotted
Material: Steel Zinc Plated    Type: Countersunk / Slotted    Pitch: 0.450 mm    Threads Per Inch: 56.44 TPI   
Part Number: SK025M-005-SL-CZ (Pack of 10)
69 units (690 pcs) Available Now | Further orders can be expected around Sat, Sep 26, 2026
$4.23 AUD
$4.23 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 69 available can be backordered.
Thread Size (C) Overall Length (L) Material Max Head Diameter Indicative
Image
Countersunk Screws - M2.5 - 2.5x0.45mm - 5 mm - Zinc Plated Slotted Screw
Thread Size (C)
M2.5 (2.5x0.45mm)
Overall Length (L)
5
mm
Material
Zinc Plated
Max Head Diameter
5.0
mm
Countersunk Screws - M2.5 - 2.5x0.45mm - 5 mm - Zinc Plated Slotted
Material: Steel Zinc Plated    Max Head Height: 1.5 mm    Type: Countersunk / Slotted    Pitch: 0.450 mm    Threads Per Inch: 56.44 TPI   
Part Number: SK025M-005-SL-CZ (Pack of 10)
69 units (690 pcs) Available Now | Further orders can be expected around Sat, Sep 26, 2026
$4.23 AUD
$4.23 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

69 units (690 pcs) Available Now. Backorder if more than 69.
Countersunk Screws - M2.5 - 2.5x0.45mm - 10 mm - Zinc Plated Slotted Screw
Thread Size (C)
M2.5 (2.5x0.45mm)
Overall Length (L)
10
mm
Material
Zinc Plated
Max Head Diameter
5.0
mm
Max Head Height
1.5
mm
Countersunk Screws - M2.5 - 2.5x0.45mm - 10 mm - Zinc Plated Slotted
Material: Steel Zinc Plated    Type: Countersunk / Slotted    Pitch: 0.450 mm    Threads Per Inch: 56.44 TPI   
Part Number: SK025M-010-SL-CZ (Pack of 10)
40 units (400 pcs) Available Now | Further orders can be expected around Sat, Sep 26, 2026
$2.23 AUD
$4.14 AUD $2.23 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 40 available can be backordered.
Countersunk Screws - M2.5 - 2.5x0.45mm - 10 mm - Zinc Plated Slotted Screw
Thread Size (C)
M2.5 (2.5x0.45mm)
Overall Length (L)
10
mm
Material
Zinc Plated
Max Head Diameter
5.0
mm
Countersunk Screws - M2.5 - 2.5x0.45mm - 10 mm - Zinc Plated Slotted
Material: Steel Zinc Plated    Max Head Height: 1.5 mm    Type: Countersunk / Slotted    Pitch: 0.450 mm    Threads Per Inch: 56.44 TPI   
Part Number: SK025M-010-SL-CZ (Pack of 10)
40 units (400 pcs) Available Now | Further orders can be expected around Sat, Sep 26, 2026
$2.23 AUD
$4.14 AUD $2.23 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

40 units (400 pcs) Available Now. Backorder if more than 40.
Countersunk Screws - M2.5 - 2.5x0.45mm - 25 mm - Zinc Plated Slotted Screw
Thread Size (C)
M2.5 (2.5x0.45mm)
Overall Length (L)
25
mm
Material
Zinc Plated
Max Head Diameter
5.0
mm
Max Head Height
1.5
mm
Countersunk Screws - M2.5 - 2.5x0.45mm - 25 mm - Zinc Plated Slotted
Material: Steel Zinc Plated    Type: Countersunk / Slotted    Pitch: 0.450 mm    Threads Per Inch: 56.44 TPI   
Part Number: SK025M-025-SL-CZ (Pack of 10)
29 units (290 pcs) Available Now | Further orders can be expected around Sat, Sep 26, 2026
$2.41 AUD
$4.38 AUD $2.41 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 29 available can be backordered.
Countersunk Screws - M2.5 - 2.5x0.45mm - 25 mm - Zinc Plated Slotted Screw
Thread Size (C)
M2.5 (2.5x0.45mm)
Overall Length (L)
25
mm
Material
Zinc Plated
Max Head Diameter
5.0
mm
Countersunk Screws - M2.5 - 2.5x0.45mm - 25 mm - Zinc Plated Slotted
Material: Steel Zinc Plated    Max Head Height: 1.5 mm    Type: Countersunk / Slotted    Pitch: 0.450 mm    Threads Per Inch: 56.44 TPI   
Part Number: SK025M-025-SL-CZ (Pack of 10)
29 units (290 pcs) Available Now | Further orders can be expected around Sat, Sep 26, 2026
$2.41 AUD
$4.38 AUD $2.41 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

29 units (290 pcs) Available Now. Backorder if more than 29.
Countersunk Screws - M3 - 3x0.5mm - 30 mm - Zinc Plated Slotted Screw
Thread Size (C)
M3 (3x0.5mm)
Overall Length (L)
30
mm
Material
Zinc Plated
Max Head Diameter
5.60
mm
Max Head Height
1.7
mm
Countersunk Screws - M3 - 3x0.5mm - 30 mm - Zinc Plated Slotted
Material: Steel Zinc Plated    Type: Countersunk / Slotted    Pitch: 0.500 mm    Threads Per Inch: 50.8 TPI   
Part Number: SK030M-030-SL-CZ (Pack of 10)
20 units (200 pcs) Available Now | Further orders can be expected around Sat, Sep 26, 2026
$2.23 AUD
$4.09 AUD $2.23 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 20 available can be backordered.
Countersunk Screws - M3 - 3x0.5mm - 30 mm - Zinc Plated Slotted Screw
Thread Size (C)
M3 (3x0.5mm)
Overall Length (L)
30
mm
Material
Zinc Plated
Max Head Diameter
5.60
mm
Countersunk Screws - M3 - 3x0.5mm - 30 mm - Zinc Plated Slotted
Material: Steel Zinc Plated    Max Head Height: 1.7 mm    Type: Countersunk / Slotted    Pitch: 0.500 mm    Threads Per Inch: 50.8 TPI   
Part Number: SK030M-030-SL-CZ (Pack of 10)
20 units (200 pcs) Available Now | Further orders can be expected around Sat, Sep 26, 2026
$2.23 AUD
$4.09 AUD $2.23 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

20 units (200 pcs) Available Now. Backorder if more than 20.
Countersunk Screws - 1/8-40 BSW - 3.175mm - 6.4 mm - Zinc Plated Steel Slotted Screw
Thread Size (C)
1/8-40 BSW (3.175mm)
Overall Length (L)
6.4
mm
Material
Zinc Plated Steel
Max Head Diameter
6.40
mm
Max Head Height
2.3
mm
Countersunk Screws - 1/8-40 BSW - 3.175mm - 6.4 mm - Zinc Plated Steel Slotted
Material: Zinc Plated Steel    Type: Countersunk / Slotted    Pitch: 0.635 mm    Threads Per Inch: 40 TPI   
Part Number: SK032W-006-SL-CZ (Pack of 10)
47 units (470 pcs) Available Now | Further orders can be expected around Sat, Sep 26, 2026
$2.14 AUD
$3.90 AUD $2.14 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 47 available can be backordered.
Countersunk Screws - 1/8-40 BSW - 3.175mm - 6.4 mm - Zinc Plated Steel Slotted Screw
Thread Size (C)
1/8-40 BSW (3.175mm)
Overall Length (L)
6.4
mm
Material
Zinc Plated Steel
Max Head Diameter
6.40
mm
Countersunk Screws - 1/8-40 BSW - 3.175mm - 6.4 mm - Zinc Plated Steel Slotted
Material: Zinc Plated Steel    Max Head Height: 2.3 mm    Type: Countersunk / Slotted    Pitch: 0.635 mm    Threads Per Inch: 40 TPI   
Part Number: SK032W-006-SL-CZ (Pack of 10)
47 units (470 pcs) Available Now | Further orders can be expected around Sat, Sep 26, 2026
$2.14 AUD
$3.90 AUD $2.14 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

47 units (470 pcs) Available Now. Backorder if more than 47.
Countersunk Screws - 1/8-40 BSW - 3.175mm - 9.5 mm - Zinc Plated Steel Slotted Screw
Thread Size (C)
1/8-40 BSW (3.175mm)
Overall Length (L)
9.5
mm
Material
Zinc Plated Steel
Max Head Diameter
6.40
mm
Max Head Height
2.3
mm
Countersunk Screws - 1/8-40 BSW - 3.175mm - 9.5 mm - Zinc Plated Steel Slotted
Material: Zinc Plated Steel    Type: Countersunk / Slotted    Pitch: 0.635 mm    Threads Per Inch: 40 TPI   
Part Number: SK032W-010-SL-CZ (Pack of 10)
20 units (200 pcs) Available Now | Further orders can be expected around Sat, Sep 26, 2026
$2.05 AUD
$3.84 AUD $2.05 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 20 available can be backordered.
Countersunk Screws - 1/8-40 BSW - 3.175mm - 9.5 mm - Zinc Plated Steel Slotted Screw
Thread Size (C)
1/8-40 BSW (3.175mm)
Overall Length (L)
9.5
mm
Material
Zinc Plated Steel
Max Head Diameter
6.40
mm
Countersunk Screws - 1/8-40 BSW - 3.175mm - 9.5 mm - Zinc Plated Steel Slotted
Material: Zinc Plated Steel    Max Head Height: 2.3 mm    Type: Countersunk / Slotted    Pitch: 0.635 mm    Threads Per Inch: 40 TPI   
Part Number: SK032W-010-SL-CZ (Pack of 10)
20 units (200 pcs) Available Now | Further orders can be expected around Sat, Sep 26, 2026
$2.05 AUD
$3.84 AUD $2.05 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

20 units (200 pcs) Available Now. Backorder if more than 20.
Countersunk Screws - M3.5 - 3.5x0.6mm - 20 mm - Zinc Plated Steel Slotted Screw
Thread Size (C)
M3.5 (3.5x0.6mm)
Overall Length (L)
20
mm
Material
Zinc Plated Steel
Max Head Diameter
8.2
mm
Max Head Height
2.3
mm
Countersunk Screws - M3.5 - 3.5x0.6mm - 20 mm - Zinc Plated Steel Slotted
Material: Zinc Plated Steel    Type: Countersunk / Slotted    Pitch: 0.600 mm    Threads Per Inch: 42.33 TPI   
Part Number: SK035M-020-SL-CZ (Pack of 10)
50 units (500 pcs) Available Now | Further orders can be expected around Sat, Sep 26, 2026
$4.86 AUD
$4.86 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 50 available can be backordered.
Countersunk Screws - M3.5 - 3.5x0.6mm - 20 mm - Zinc Plated Steel Slotted Screw
Thread Size (C)
M3.5 (3.5x0.6mm)
Overall Length (L)
20
mm
Material
Zinc Plated Steel
Max Head Diameter
8.2
mm
Countersunk Screws - M3.5 - 3.5x0.6mm - 20 mm - Zinc Plated Steel Slotted
Material: Zinc Plated Steel    Max Head Height: 2.3 mm    Type: Countersunk / Slotted    Pitch: 0.600 mm    Threads Per Inch: 42.33 TPI   
Part Number: SK035M-020-SL-CZ (Pack of 10)
50 units (500 pcs) Available Now | Further orders can be expected around Sat, Sep 26, 2026
$4.86 AUD
$4.86 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

50 units (500 pcs) Available Now. Backorder if more than 50.
Countersunk Screws - 5/32-32 BSW - 3.969mm - 31.8 mm - Zinc Plated Steel Slotted Screw
Thread Size (C)
5/32-32 BSW (3.969mm)
Overall Length (L)
31.8
mm
Material
Zinc Plated Steel
Max Head Diameter
6.94
mm
Max Head Height
1.8
mm
Countersunk Screws - 5/32-32 BSW - 3.969mm - 31.8 mm - Zinc Plated Steel Slotted
Material: Zinc Plated Steel    Type: Countersunk / Slotted    Pitch: 0.794 mm    Threads Per Inch: 32 TPI   
Part Number: SK039W-032-SL-CZ (Pack of 10)
18 units (180 pcs) Available Now | Further orders can be expected around Sat, Sep 26, 2026
$2.32 AUD
$4.33 AUD $2.32 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 18 available can be backordered.
Countersunk Screws - 5/32-32 BSW - 3.969mm - 31.8 mm - Zinc Plated Steel Slotted Screw
Thread Size (C)
5/32-32 BSW (3.969mm)
Overall Length (L)
31.8
mm
Material
Zinc Plated Steel
Max Head Diameter
6.94
mm
Countersunk Screws - 5/32-32 BSW - 3.969mm - 31.8 mm - Zinc Plated Steel Slotted
Material: Zinc Plated Steel    Max Head Height: 1.8 mm    Type: Countersunk / Slotted    Pitch: 0.794 mm    Threads Per Inch: 32 TPI   
Part Number: SK039W-032-SL-CZ (Pack of 10)
18 units (180 pcs) Available Now | Further orders can be expected around Sat, Sep 26, 2026
$2.32 AUD
$4.33 AUD $2.32 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

18 units (180 pcs) Available Now. Backorder if more than 18.
Countersunk Screws - M4 - 4x0.7mm - 35 mm - Zinc Plated Steel Slotted Screw
Thread Size (C)
M4 (4x0.7mm)
Overall Length (L)
35
mm
Material
Zinc Plated Steel
Max Head Diameter
9.40
mm
Max Head Height
2.3
mm
Countersunk Screws - M4 - 4x0.7mm - 35 mm - Zinc Plated Steel Slotted
Material: Zinc Plated Steel    Type: Countersunk / Slotted    Pitch: 0.700 mm    Threads Per Inch: 36.29 TPI   
Part Number: SK040M-035-SL-CZ (Pack of 20)
8 units (160 pcs) Available Now | Further orders can be expected around Sat, Sep 26, 2026
$2.23 AUD
$4.06 AUD $2.23 AUD
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 8 available can be backordered.
Countersunk Screws - M4 - 4x0.7mm - 35 mm - Zinc Plated Steel Slotted Screw
Thread Size (C)
M4 (4x0.7mm)
Overall Length (L)
35
mm
Material
Zinc Plated Steel
Max Head Diameter
9.40
mm
Countersunk Screws - M4 - 4x0.7mm - 35 mm - Zinc Plated Steel Slotted
Material: Zinc Plated Steel    Max Head Height: 2.3 mm    Type: Countersunk / Slotted    Pitch: 0.700 mm    Threads Per Inch: 36.29 TPI   
Part Number: SK040M-035-SL-CZ (Pack of 20)
8 units (160 pcs) Available Now | Further orders can be expected around Sat, Sep 26, 2026
$2.23 AUD
$4.06 AUD $2.23 AUD
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

8 units (160 pcs) Available Now. Backorder if more than 8.
Countersunk Screws - 3/16-24 BSW - 4.76mm - 25.4 mm - Zinc Plated Steel Slotted Screw
Thread Size (C)
3/16-24 BSW (4.76mm)
Overall Length (L)
25.4
mm
Material
Zinc Plated Steel
Max Head Diameter
9.78
mm
Max Head Height
3.2
mm
Countersunk Screws - 3/16-24 BSW - 4.76mm - 25.4 mm - Zinc Plated Steel Slotted
Material: Zinc Plated Steel    Type: Countersunk / Slotted    Pitch: 1.058 mm    Threads Per Inch: 24 TPI   
Part Number: SK048W-025-SL-CZ (Pack of 10)
14 units (140 pcs) Available Now | Further orders can be expected around Sat, Sep 26, 2026
$2.50 AUD
$4.65 AUD $2.50 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 14 available can be backordered.
Countersunk Screws - 3/16-24 BSW - 4.76mm - 25.4 mm - Zinc Plated Steel Slotted Screw
Thread Size (C)
3/16-24 BSW (4.76mm)
Overall Length (L)
25.4
mm
Material
Zinc Plated Steel
Max Head Diameter
9.78
mm
Countersunk Screws - 3/16-24 BSW - 4.76mm - 25.4 mm - Zinc Plated Steel Slotted
Material: Zinc Plated Steel    Max Head Height: 3.2 mm    Type: Countersunk / Slotted    Pitch: 1.058 mm    Threads Per Inch: 24 TPI   
Part Number: SK048W-025-SL-CZ (Pack of 10)
14 units (140 pcs) Available Now | Further orders can be expected around Sat, Sep 26, 2026
$2.50 AUD
$4.65 AUD $2.50 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

14 units (140 pcs) Available Now. Backorder if more than 14.
Countersunk Screws - M5 - 5x0.8mm - 8 mm - Zinc Plated Steel Slotted Screw
Thread Size (C)
M5 (5x0.8mm)
Overall Length (L)
8
mm
Material
Zinc Plated Steel
Max Head Diameter
10.0
mm
Max Head Height
2.8
mm
Countersunk Screws - M5 - 5x0.8mm - 8 mm - Zinc Plated Steel Slotted
Material: Zinc Plated Steel    Type: Countersunk / Slotted    Pitch: 0.800 mm    Threads Per Inch: 31.75 TPI   
Part Number: SK050M-008-SL-CZ (Pack of 10)
76 units (760 pcs) Available Now | Further orders can be expected around Sat, Sep 26, 2026
$2.32 AUD
$4.35 AUD $2.32 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 76 available can be backordered.
Countersunk Screws - M5 - 5x0.8mm - 8 mm - Zinc Plated Steel Slotted Screw
Thread Size (C)
M5 (5x0.8mm)
Overall Length (L)
8
mm
Material
Zinc Plated Steel
Max Head Diameter
10.0
mm
Countersunk Screws - M5 - 5x0.8mm - 8 mm - Zinc Plated Steel Slotted
Material: Zinc Plated Steel    Max Head Height: 2.8 mm    Type: Countersunk / Slotted    Pitch: 0.800 mm    Threads Per Inch: 31.75 TPI   
Part Number: SK050M-008-SL-CZ (Pack of 10)
76 units (760 pcs) Available Now | Further orders can be expected around Sat, Sep 26, 2026
$2.32 AUD
$4.35 AUD $2.32 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

76 units (760 pcs) Available Now. Backorder if more than 76.