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3/8 inch UNC Socket Head Cap Screws ASME B18.3-2012 in A2 Stainless Steel

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 UNC Socket Head Cap Screws ASME B18.3-2012 in A2 image
technical drawing of UNC Socket Head Cap Screws ASME B18.3-2012
Technical Summary
d nominal diameter 3/8
tpi threads per inch 16
dk head diameter 0.562
k head height 0.375
t recess depth 0.182
s drive size 5/16
b minimum thread length 1.25-1.94
Standard ASME B18.3/ASTM F837(CW)
Material A2 Stainless Steel
all dimensions in inches
datasheet
Description Sale Qtys Qty Price Breakdown Despatch Estimate
3/8 x 1/4 UNC Socket Head Cap (Allen) Screw in A2 Stainless
WF36045
£0.00
3/8 x 3/8 UNC Socket Head Cap (Allen) Screw in A2 Stainless
WF36132
£0.00
3/8 x 1/2 UNC Socket Head Cap (Allen) Screw in A2 Stainless
WF17443
£0.00
3/8 x 5/8 UNC Socket Head Cap (Allen) Screw in A2 Stainless
WF17444
£0.00
3/8 x 3/4 UNC Socket Head Cap (Allen) Screw in A2 Stainless
WF10128
£0.00
3/8 x 7/8 UNC Socket Head Cap (Allen) Screw in A2 Stainless
WF17445
£0.00
3/8 x 1 UNC Socket Head Cap (Allen) Screw in A2 Stainless
WF10129
£0.00
3/8 x 1-1/8 UNC Socket Head Cap (Allen) Screw in A2 Stainless
WF36133
£0.00
3/8 x 1-1/4 UNC Socket Head Cap (Allen) Screw in A2 Stainless
WF10130
£0.00
3/8 x 1-3/8 UNC Socket Head Cap (Allen) Screw in A2 Stainless
WF36134
£0.00
3/8 x 1-1/2 UNC Socket Head Cap (Allen) Screw in A2 Stainless
WF10131
£0.00
3/8 x 1-3/4 UNC Socket Head Cap (Allen) Screw in A2 Stainless
WF17446
£0.00
3/8 x 2 UNC Socket Head Cap (Allen) Screw in A2 Stainless
WF10745
£0.00
3/8 x 2-1/4 UNC Socket Head Cap (Allen) Screw in A2 Stainless
WF17447
£0.00
3/8 x 2-1/2 UNC Socket Head Cap (Allen) Screw in A2 Stainless
WF10720
£0.00
3/8 x 2-3/4 UNC Socket Head Cap (Allen) Screw in A2 Stainless
WF17448
£0.00
3/8 x 3 UNC Socket Head Cap (Allen) Screw in A2 Stainless
WF10132
£0.00
3/8 x 3-1/4 UNC Socket Head Cap (Allen) Screw in A2 Stainless
WF17449
£0.00
3/8 x 3-1/2 UNC Socket Head Cap (Allen) Screw in A2 Stainless
WF17450
£0.00
3/8 x 4 UNC Socket Head Cap (Allen) Screw in A2 Stainless
WF33210
£0.00
3/8 x 4-1/2 UNC Socket Head Cap (Allen) Screw in A2 Stainless
WF17451
£0.00
3/8 x 5 UNC Socket Head Cap (Allen) Screw in A2 Stainless
WF17452
£0.00
3/8 x 6 UNC Socket Head Cap (Allen) Screw in A2 Stainless
WF36136
£0.00
3/8 x 7 UNC Socket Head Cap (Allen) Screw in A2 Stainless
WF20316
£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 Socket Head Cap Screws ASME B18.3-2012
Technical Summary
d nominal diameter 3/8
tpi threads per inch 16
dk head diameter 0.562
k head height 0.375
t recess depth 0.182
s drive size 5/16
b minimum thread length 1.25-1.94
Standard ASME B18.3/ASTM F837(CW)
Material A2 Stainless Steel
all dimensions in inches
datasheet