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Home   /   UNC Bolts, Nuts and Washers   /   5/16 inch UNC Hex Head Setscrews ASME B18.2.1 in A4 Stainless Steel














 
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5/16 inch UNC Hex Head Setscrews ASME B18.2.1 in A4 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 A4 image
technical drawing of UNC Hex Head Setscrews ASME B18.2.1
Technical Summary
d nominal diameter 5/16
tpi threads per inch 18
k head height 0.211
s drive size 0.500
Standard ASME B18.2.1 / ASTM F593
all dimensions in inches
Datasheet
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Description Sale Qtys Qty Price Breakdown Despatch Estimate
Hex Bolt Full Thread UNC 5/16 x 1/2 inch in A4 Stainless
WF33871 - 695 in stock		 single bolt for £1.58
or box of 30 for £8.77
or bulk of 150 for £36.62		 £0.00  
Hex Bolt Full Thread UNC 5/16 x 5/8 inch in A4 Stainless
WF33872 - 677 in stock		 single bolt for £2.46
or box of 30 for £14.40
or bulk of 150 for £53.50		 £0.00  
Hex Bolt Full Thread UNC 5/16 x 3/4 inch in A4 Stainless
WF33873 - 295 in stock		 single bolt for £2.54
or box of 50 for £26.88
or bulk of 250 for £93.74		 £0.00  
Hex Bolt Full Thread UNC 5/16 x 7/8 inch in A4 Stainless
WF33874 - 639 in stock		 single bolt for £3.02
or box of 20 for £20.21
or bulk of 100 for £71.27		 £0.00  
Hex Bolt Full Thread UNC 5/16 x 1 inch in A4 Stainless
WF33875 - 717 in stock		 single bolt for £2.40
or box of 60 for £26.22
or bulk of 300 for £88.59		 £0.00  
Hex Bolt Full Thread UNC 5/16 x 1-1/8 inch in A4 Stainless
WF33876 - 48 in stock		 single bolt for £2.76
or box of 30 for £22.95
or bulk of 150 for £78.92		 £0.00  
Hex Bolt Full Thread UNC 5/16 x 1-1/4 inch in A4 Stainless
WF13921 - 72 in stock		 single bolt for £2.43
or box of 15 for £6.84
or bulk of 75 for £30.97		 £0.00  
Hex Bolt Full Thread UNC 5/16 x 1/2 inch in A4 Stainless
WF33871 - 695 in stock
single bolt for £1.58
or box of 30 for £8.77
or bulk of 150 for £36.62
£0.00
 
Hex Bolt Full Thread UNC 5/16 x 5/8 inch in A4 Stainless
WF33872 - 677 in stock
single bolt for £2.46
or box of 30 for £14.40
or bulk of 150 for £53.50
£0.00
 
Hex Bolt Full Thread UNC 5/16 x 3/4 inch in A4 Stainless
WF33873 - 295 in stock
single bolt for £2.54
or box of 50 for £26.88
or bulk of 250 for £93.74
£0.00
 
Hex Bolt Full Thread UNC 5/16 x 7/8 inch in A4 Stainless
WF33874 - 639 in stock
single bolt for £3.02
or box of 20 for £20.21
or bulk of 100 for £71.27
£0.00
 
Hex Bolt Full Thread UNC 5/16 x 1 inch in A4 Stainless
WF33875 - 717 in stock
single bolt for £2.40
or box of 60 for £26.22
or bulk of 300 for £88.59
£0.00
 
Hex Bolt Full Thread UNC 5/16 x 1-1/8 inch in A4 Stainless
WF33876 - 48 in stock
single bolt for £2.76
or box of 30 for £22.95
or bulk of 150 for £78.92
£0.00
 
Hex Bolt Full Thread UNC 5/16 x 1-1/4 inch in A4 Stainless
WF13921 - 72 in stock
single bolt for £2.43
or box of 15 for £6.84
or bulk of 75 for £30.97
£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 5/16
tpi threads per inch 18
k head height 0.211
s drive size 0.500
Standard ASME B18.2.1 / ASTM F593
all dimensions in inches
Datasheet
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