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2-64 x 1 UNF Socket Head Cap (Allen) Screw in A2 Stainless - ASME B18.3/ASTM F837(CW)

Also known as an Allen screw or Allen bolt, or simply a cap screw, socket head cap screws are a more modern alternative standard machine fastener to the standard hexagon headed bolt or setscrew, as found on much modern machinery. A hex key (otherwise known as an Allen key) is required to fit these fasteners. Conforming to ASME/ANSI B18.3, the contact surfaces of this screw or bolt are protected from external damage. Generally manufactured with a partial thread beyond a certain length and nominal diameter combination, but occasionally some stock may include a fully threaded shank at the same combination.
Image of UNF Socket Head Cap Screws ASME B18. 3-2003 in A2 image
technical drawing of UNF Socket Head Cap Screws ASME B18. 3-2003
Technical Summary
d nominal diameter 2-64
tpi threads per inch 64
b minimum thread length 0.62
dk head diameter 0.140
k max. maximum head height 0.086
t min. minimum recess depth 0.038
s drive size 5/64
Standard ASME B18.3/ASTM F837(CW)
all dimensions in inches
Datasheet
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Description Sale Qtys Qty Price Breakdown Despatch Estimate
2-64 x 1 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF36032
£2.15
2-64 x 1 UNF Socket Head Cap (Allen) Screw in A2 Stainless   WF36032
£2.15
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technical drawing of UNF Socket Head Cap Screws ASME B18. 3-2003
Technical Summary
d nominal diameter 2-64
tpi threads per inch 64
b minimum thread length 0.62
dk head diameter 0.140
k max. maximum head height 0.086
t min. minimum recess depth 0.038
s drive size 5/64
Standard ASME B18.3/ASTM F837(CW)
all dimensions in inches
Datasheet
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