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Home   /   UNF Bolts, Nuts and Washers   /   UNF Socket Head Button Screws ASME B18. 3-2003 in A2 Stainless Steel

UNF Socket Head Button Screws ASME B18. 3-2003 in A2 Stainless Steel

A popular and attractive socket head screw, typically used where aesthetics are important, or where a lower profile domed finish is required. The hex drive is generally smaller than other hex driven ranges and thus the ultimate tightening torque is reduced. Manufactured to ASME/ANSI B18.3, and always fully threaded.
Image of UNF Socket Head Button Screws ASME B18. 3-2003 in A2 image
technical drawing of UNF Socket Head Button Screws ASME B18. 3-2003
Technical Summary
Standard ASME B18.3
all dimensions in inches
Datasheet

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Description Sale Qtys Qty Price Breakdown Despatch Estimate
10-32 x 1/4 UNF Socket Head Button (Dome) Screw in A2 Stainless
WF16624 - 2292 in stock
sachet of 2 for £1.32
or box of 100 for £11.72
or bulk of 500 for £45.48
£0.00  
10-32 x 5/16 UNF Socket Head Button (Dome) Screw in A2 Stainless
WF16646 - 2521 in stock
sachet of 2 for £1.59
or box of 100 for £14.20
or bulk of 500 for £53.03
£0.00  
10-32 x 3/8 UNF Socket Head Button (Dome) Screw in A2 Stainless
WF16628 - 3094 in stock
sachet of 2 for £1.10
or box of 100 for £9.93
or bulk of 500 for £40.27
£0.00  
10-32 x 1/2 UNF Socket Head Button (Dome) Screw in A2 Stainless
WF16622 - 407 in stock
sachet of 2 for £1.96
or box of 100 for £17.51
or bulk of 500 for £63.21
£0.00  
10-32 x 5/8 UNF Socket Head Button (Dome) Screw in A2 Stainless
WF16630 - 432 in stock
sachet of 2 for £2.27
or box of 100 for £20.30
or bulk of 500 for £71.46
£0.00  
10-32 x 3/4 UNF Socket Head Button (Dome) Screw in A2 Stainless
WF16626 - 1681 in stock
single screw for £1.52
or box of 80 for £21.71
or bulk of 400 for £75.79
£0.00  
10-32 x 1 UNF Socket Head Button (Dome) Screw in A2 Stainless
WF16592 - 168 in stock
sachet of 2 for £2.76
or box of 80 for £27.99
or bulk of 400 for £101.22
£0.00  
10-32 x 1-1/4 UNF Socket Head Button (Dome) Screw in A2 Stainless
WF16656 - 2167 in stock
sachet of 2 for £2.65
or box of 100 for £29.75
or bulk of 500 for £108.87
£0.00  
10-32 x 1-1/2 UNF Socket Head Button (Dome) Screw in A2 Stainless
WF16654 - 327 in stock
single screw for £2.43
or box of 40 for £17.80
or bulk of 200 for £64.11
£0.00  
10-32 x 2 UNF Socket Head Button (Dome) Screw in A2 Stainless
WF17168 - 519 in stock
single screw for £2.24
or box of 30 for £12.11
or bulk of 150 for £46.91
£0.00  
1/4 x 1/4 UNF Socket Head Button (Dome) Screw in A2 Stainless
WF17176 - 429 in stock
single screw for £3.60
or box of 15 for £23.36
or bulk of 75 for £80.18
£0.00  
1/4 x 5/16 UNF Socket Head Button (Dome) Screw in A2 Stainless
WF17177 - 2377 in stock
single screw for £1.48
or box of 80 for £21.11
or bulk of 400 for £73.98
£0.00  
1/4 x 3/8 UNF Socket Head Button (Dome) Screw in A2 Stainless
WF16588 - 812 in stock
single screw for £1.68
or box of 80 for £23.98
or bulk of 400 for £82.57
£0.00  
1/4 x 1/2 UNF Socket Head Button (Dome) Screw in A2 Stainless
WF16584 - 2291 in stock
single screw for £1.86
or box of 50 for £16.61
or bulk of 250 for £60.50
£0.00  
1/4 x 5/8 UNF Socket Head Button (Dome) Screw in A2 Stainless
WF16590 - 544 in stock
single screw for £2.00
or box of 50 for £17.92
or bulk of 250 for £64.39
£0.00  
1/4 x 3/4 UNF Socket Head Button (Dome) Screw in A2 Stainless
WF16586 - 2711 in stock
single screw for £2.41
or box of 40 for £17.39
or bulk of 200 for £62.86
£0.00  
1/4 x 1 UNF Socket Head Button (Dome) Screw in A2 Stainless
WF16560 - 349 in stock
single screw for £2.78
or box of 30 for £23.65
or bulk of 150 for £81.74
£0.00  
1/4 x 1-1/4 UNF Socket Head Button (Dome) Screw in A2 Stainless
WF16620 - 85 in stock
single screw for £2.72
or box of 30 for £21.82
or bulk of 150 for £76.11
£0.00  
1/4 x 1-1/2 UNF Socket Head Button (Dome) Screw in A2 Stainless
WF16618 - 1723 in stock
single screw for £2.72
or box of 20 for £14.55
or bulk of 100 for £54.23
£0.00  
1/4 x 2 UNF Socket Head Button (Dome) Screw in A2 Stainless
WF16562 - 315 in stock
single screw for £2.99
or box of 15 for £14.72
or bulk of 75 for £54.80
£0.00  
5/16 x 1/2 UNF Socket Head Button (Dome) Screw in A2 Stainless
WF16596 - 800 in stock
single screw for £2.36
or box of 20 for £8.47
or bulk of 100 for £35.68
£0.00  
5/16 x 5/8 UNF Socket Head Button (Dome) Screw in A2 Stainless
WF16600 - 1745 in stock
single screw for £2.55
or box of 20 for £11.19
or bulk of 100 for £43.95
£0.00  
5/16 x 3/4 UNF Socket Head Button (Dome) Screw in A2 Stainless
WF16598 - 1810 in stock
single screw for £2.75
or box of 15 for £11.37
or bulk of 75 for £44.51
£0.00  
5/16 x 1 UNF Socket Head Button (Dome) Screw in A2 Stainless
WF16578 - 42 in stock
single screw for £3.00
or box of 15 for £14.89
or bulk of 75 for £55.27
£0.00  
5/16 x 1-1/4 UNF Socket Head Button (Dome) Screw in A2 Stainless
WF16650 - expected in 2 to 3 days
single screw for £3.78
or box of 20 for £30.74
or bulk of 100 for £115.16
£0.00  
5/16 x 1-1/2 UNF Socket Head Button (Dome) Screw in A2 Stainless
WF16648 - 5 in stock
single screw for £4.43
or box of 10 for £23.50
or bulk of 50 for £81.15
£0.00  
5/16 x 2 UNF Socket Head Button (Dome) Screw in A2 Stainless
WF16580 - 39 in stock
single screw for £4.32
or box of 8 for £18.01
or bulk of 40 for £64.59
£0.00  
3/8 x 3/4 UNF Socket Head Button (Dome) Screw in A2 Stainless
WF16594 - 180 in stock
single screw for £4.13
or box of 10 for £20.74
or bulk of 50 for £72.70
£0.00  
3/8 x 1 UNF Socket Head Button (Dome) Screw in A2 Stainless
WF16564 - 775 in stock
single screw for £3.66
or box of 8 for £12.99
or bulk of 40 for £49.41
£0.00  
3/8 x 1-1/4 UNF Socket Head Button (Dome) Screw in A2 Stainless
WF16634 - 44 in stock
single screw for £4.77
or box of 8 for £21.39
or bulk of 40 for £74.95
£0.00  
3/8 x 1-1/2 UNF Socket Head Button (Dome) Screw in A2 Stainless
WF16632 - 163 in stock
single screw for £5.60
or box of 5 for £17.35
or bulk of 25 for £62.37
£0.00  
1/2 x 1 UNF Socket Head Button (Dome) Screw in A2 Stainless
WF16554 - 63 in stock
single screw for £7.96
or box of 3 for £17.17
or bulk of 15 for £61.74
£0.00  
sachet of 2 for £1.32
or box of 100 for £11.72
or bulk of 500 for £45.48
£0.00
 
sachet of 2 for £1.59
or box of 100 for £14.20
or bulk of 500 for £53.03
£0.00
 
sachet of 2 for £1.10
or box of 100 for £9.93
or bulk of 500 for £40.27
£0.00
 
sachet of 2 for £1.96
or box of 100 for £17.51
or bulk of 500 for £63.21
£0.00
 
sachet of 2 for £2.27
or box of 100 for £20.30
or bulk of 500 for £71.46
£0.00
 
single screw for £1.52
or box of 80 for £21.71
or bulk of 400 for £75.79
£0.00
 
sachet of 2 for £2.76
or box of 80 for £27.99
or bulk of 400 for £101.22
£0.00
 
sachet of 2 for £2.65
or box of 100 for £29.75
or bulk of 500 for £108.87
£0.00
 
single screw for £2.43
or box of 40 for £17.80
or bulk of 200 for £64.11
£0.00
 
single screw for £2.24
or box of 30 for £12.11
or bulk of 150 for £46.91
£0.00
 
single screw for £3.60
or box of 15 for £23.36
or bulk of 75 for £80.18
£0.00
 
single screw for £1.48
or box of 80 for £21.11
or bulk of 400 for £73.98
£0.00
 
single screw for £1.68
or box of 80 for £23.98
or bulk of 400 for £82.57
£0.00
 
single screw for £1.86
or box of 50 for £16.61
or bulk of 250 for £60.50
£0.00
 
single screw for £2.00
or box of 50 for £17.92
or bulk of 250 for £64.39
£0.00
 
single screw for £2.41
or box of 40 for £17.39
or bulk of 200 for £62.86
£0.00
 
single screw for £2.78
or box of 30 for £23.65
or bulk of 150 for £81.74
£0.00
 
single screw for £2.72
or box of 30 for £21.82
or bulk of 150 for £76.11
£0.00
 
single screw for £2.72
or box of 20 for £14.55
or bulk of 100 for £54.23
£0.00
 
single screw for £2.99
or box of 15 for £14.72
or bulk of 75 for £54.80
£0.00
 
single screw for £2.36
or box of 20 for £8.47
or bulk of 100 for £35.68
£0.00
 
single screw for £2.55
or box of 20 for £11.19
or bulk of 100 for £43.95
£0.00
 
single screw for £2.75
or box of 15 for £11.37
or bulk of 75 for £44.51
£0.00
 
single screw for £3.00
or box of 15 for £14.89
or bulk of 75 for £55.27
£0.00
 
single screw for £3.78
or box of 20 for £30.74
or bulk of 100 for £115.16
£0.00
 
single screw for £4.43
or box of 10 for £23.50
or bulk of 50 for £81.15
£0.00
 
single screw for £4.32
or box of 8 for £18.01
or bulk of 40 for £64.59
£0.00
 
single screw for £4.13
or box of 10 for £20.74
or bulk of 50 for £72.70
£0.00
 
single screw for £3.66
or box of 8 for £12.99
or bulk of 40 for £49.41
£0.00
 
single screw for £4.77
or box of 8 for £21.39
or bulk of 40 for £74.95
£0.00
 
single screw for £5.60
or box of 5 for £17.35
or bulk of 25 for £62.37
£0.00
 
single screw for £7.96
or box of 3 for £17.17
or bulk of 15 for £61.74
£0.00
 
Prices are subject to quantity discounts based on a sliding scale. Enter the desired quantity in the relevant box in the table above. This will automatically calculate a line price indicating the applicable rate for the quantities selected. All prices shown exclude VAT.
technical drawing of UNF Socket Head Button Screws ASME B18. 3-2003
Technical Summary
Standard ASME B18.3
all dimensions in inches
Datasheet
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