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1/4 inch 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
d nominal diameter 1/4
tpi threads per inch 28
dk head diameter 0.437
k head height 0.132
t recess depth 0.087
s drive size 5/32
Standard ASME B18.3
Material A2 Stainless Steel
all dimensions in inches
datasheet
Description Sale Qtys Qty Price Breakdown Despatch Estimate
1/4 x 1/4 UNF Socket Head Button (Dome) Screw in A2 Stainless
WF17176
£0.00
1/4 x 5/16 UNF Socket Head Button (Dome) Screw in A2 Stainless
WF17177
£0.00
1/4 x 3/8 UNF Socket Head Button (Dome) Screw in A2 Stainless
WF16588
£0.00
1/4 x 1/2 UNF Socket Head Button (Dome) Screw in A2 Stainless
WF16584
£0.00
1/4 x 5/8 UNF Socket Head Button (Dome) Screw in A2 Stainless
WF16590
£0.00
1/4 x 3/4 UNF Socket Head Button (Dome) Screw in A2 Stainless
WF16586
£0.00
1/4 x 1 UNF Socket Head Button (Dome) Screw in A2 Stainless
WF16560
£0.00
1/4 x 1-1/4 UNF Socket Head Button (Dome) Screw in A2 Stainless
WF16620
£0.00
1/4 x 1-1/2 UNF Socket Head Button (Dome) Screw in A2 Stainless
WF16618
£0.00
1/4 x 2 UNF Socket Head Button (Dome) Screw in A2 Stainless
WF16562
£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
d nominal diameter 1/4
tpi threads per inch 28
dk head diameter 0.437
k head height 0.132
t recess depth 0.087
s drive size 5/32
Standard ASME B18.3
Material A2 Stainless Steel
all dimensions in inches
datasheet