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Home   /   UNC Bolts, Nuts and Washers   /   3/8 inch UNC Hex Head Setscrews ASME B18.2.1 in A2 Stainless Steel

3/8 inch UNC Hex Head Setscrews ASME B18.2.1 in A2 Stainless Steel

Commonly referred to as a setscrew and longer versions are referred to in the United States as a tap bolt. A standard spanner or ratchet is typically used to fit this product. Used for decades on all types of assembly throughout the world. The hex drive allows a higher torque to be applied. Produced to ASME B18.2.1.
Image of UNC Hex Head Setscrews ASME B18.2.1 in A2 image
technical drawing of UNC Hex Head Setscrews ASME B18.2.1
Technical Summary
d nominal diameter 3/8
tpi threads per inch 16
k head height 0.243
s drive size 0.562
Standard ASME B18.2.1 / ASTM F593-(CW)
all dimensions in inches
Datasheet
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Description Sale Qtys Qty Price Breakdown Despatch Estimate
3/8 x 3/8 UNC Hex Bolt Full Thread in A2 Stainless
WF16991 - 63 in stock
single bolt for £3.57
or box of 15 for £22.98
or bulk of 75 for £79.62
£0.00  
3/8 x 1/2 UNC Hex Bolt Full Thread in A2 Stainless
WF16992 - 409 in stock
single bolt for £2.62
or box of 30 for £18.99
or bulk of 150 for £67.04
£0.00  
3/8 x 5/8 UNC Hex Bolt Full Thread in A2 Stainless
WF16993 - 89 in stock
sachet of 2 for £3.06
or box of 100 for £41.94
or bulk of 500 for £164.89
£0.00  
3/8 x 3/4 UNC Hex Bolt Full Thread in A2 Stainless
WF10697 - 258 in stock
single bolt for £2.80
or box of 30 for £24.34
or bulk of 150 for £82.89
£0.00  
3/8 x 1 UNC Hex Bolt Full Thread in A2 Stainless
WF10698 - 254 in stock
single bolt for £2.62
or box of 30 for £19.05
or bulk of 150 for £66.58
£0.00  
3/8 x 1-1/4 UNC Hex Bolt Full Thread in A2 Stainless
WF10700 - 607 in stock
single bolt for £2.18
or box of 40 for £16.79
or bulk of 200 for £58.72
£0.00  
3/8 x 1-1/2 UNC Hex Bolt Full Thread in A2 Stainless
WF10701 - 154 in stock
single bolt for £2.47
or box of 20 for £9.88
or bulk of 100 for £39.19
£0.00  
3/8 x 1-3/4 UNC Hex Bolt Full Thread in A2 Stainless
WF10702 - 77 in stock
single bolt for £2.55
or box of 20 for £11.28
or bulk of 100 for £43.22
£0.00  
3/8 x 2 UNC Hex Bolt Full Thread in A2 Stainless
WF10703 - 303 in stock
single bolt for £3.32
or box of 20 for £25.74
or bulk of 100 for £87.61
£0.00  
3/8 x 2-1/4 UNC Hex Bolt Full Thread in A2 Stainless
WF16994 - 20 in stock
single bolt for £3.12
or box of 20 for £22.30
or bulk of 100 for £76.10
£0.00  
3/8 x 2-1/2 UNC Hex Bolt Full Thread in A2 Stainless
WF16995 - 218 in stock
single bolt for £3.78
or box of 20 for £31.12
or bulk of 100 for £113.54
£0.00  
3/8 x 2-3/4 UNC Hex Bolt Full Thread in A2 Stainless
WF16996 - 57 in stock
single bolt for £3.41
or box of 15 for £20.86
or bulk of 75 for £72.00
£0.00  
3/8 x 3 UNC Hex Bolt Full Thread in A2 Stainless
WF16997 - 31 in stock
single bolt for £4.53
or box of 8 for £19.59
or bulk of 40 for £69.08
£0.00  
3/8 x 3-1/4 UNC Hex Bolt Full Thread in A2 Stainless
WF16998 - 59 in stock
single bolt for £3.65
or box of 15 for £24.11
or bulk of 75 for £81.54
£0.00  
3/8 x 3-1/2 UNC Hex Bolt Full Thread in A2 Stainless
WF16999 - 186 in stock
single bolt for £4.49
or box of 10 for £24.18
or bulk of 50 for £82.42
£0.00  
3/8 x 4 UNC Hex Bolt Full Thread in A2 Stainless
WF17000 - 55 in stock
single bolt for £5.28
or box of 15 for £38.93
or bulk of 75 for £151.95
£0.00  
3/8 x 5 UNC Hex Bolt Full Thread in A2 Stainless
WF17001 - 52 in stock
single bolt for £4.93
or box of 10 for £27.16
or bulk of 50 for £94.36
£0.00  
3/8 x 6 UNC Hex Bolt Full Thread in A2 Stainless
WF17002 - 82 in stock
single bolt for £5.62
or box of 4 for £14.00
or bulk of 20 for £52.28
£0.00  
single bolt for £3.57
or box of 15 for £22.98
or bulk of 75 for £79.62
£0.00
 
single bolt for £2.62
or box of 30 for £18.99
or bulk of 150 for £67.04
£0.00
 
sachet of 2 for £3.06
or box of 100 for £41.94
or bulk of 500 for £164.89
£0.00
 
single bolt for £2.80
or box of 30 for £24.34
or bulk of 150 for £82.89
£0.00
 
single bolt for £2.62
or box of 30 for £19.05
or bulk of 150 for £66.58
£0.00
 
single bolt for £2.18
or box of 40 for £16.79
or bulk of 200 for £58.72
£0.00
 
single bolt for £2.47
or box of 20 for £9.88
or bulk of 100 for £39.19
£0.00
 
single bolt for £2.55
or box of 20 for £11.28
or bulk of 100 for £43.22
£0.00
 
single bolt for £3.32
or box of 20 for £25.74
or bulk of 100 for £87.61
£0.00
 
single bolt for £3.12
or box of 20 for £22.30
or bulk of 100 for £76.10
£0.00
 
single bolt for £3.78
or box of 20 for £31.12
or bulk of 100 for £113.54
£0.00
 
single bolt for £3.41
or box of 15 for £20.86
or bulk of 75 for £72.00
£0.00
 
single bolt for £4.53
or box of 8 for £19.59
or bulk of 40 for £69.08
£0.00
 
single bolt for £3.65
or box of 15 for £24.11
or bulk of 75 for £81.54
£0.00
 
single bolt for £4.49
or box of 10 for £24.18
or bulk of 50 for £82.42
£0.00
 
single bolt for £5.28
or box of 15 for £38.93
or bulk of 75 for £151.95
£0.00
 
single bolt for £4.93
or box of 10 for £27.16
or bulk of 50 for £94.36
£0.00
 
single bolt for £5.62
or box of 4 for £14.00
or bulk of 20 for £52.28
£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 UNC Hex Head Setscrews ASME B18.2.1
Technical Summary
d nominal diameter 3/8
tpi threads per inch 16
k head height 0.243
s drive size 0.562
Standard ASME B18.2.1 / ASTM F593-(CW)
all dimensions in inches
Datasheet
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