Westfield Fasteners Ltd Logo
Westfield Fasteners Ltd Telephone: 01844201133, Email: enquiries@westfieldfasteners.co.uk
Home   /   UNC Bolts, Nuts and Washers   /   Socket Head Button (Dome) Screw UNC 1/4 x 1 inch in Zinc Plated Steel - ASME B18.3

Socket Head Button (Dome) Screw UNC 1/4 x 1 inch in Zinc Plated Steel - ASME B18.3

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 UNC Socket Head Button Screws ASME B18.3-2012 in BZP image
technical drawing of UNC Socket Head Button Screws ASME B18.3-2012
Technical Summary
d nominal diameter 1/4
tpi threads per inch 20
dk head diameter 0.437
k head height 0.101
t recess depth 0.087
s drive size 5/32
Standard ASME B18.3
all dimensions in inches
Datasheet
< View Other Lengths
Description Sale Qtys Qty Price Breakdown Despatch Estimate
Socket Head Button (Dome) Screw UNC 1/4 x 1 inch in Zinc Plated Steel
WF27799
£3.68
Socket Head Button (Dome) Screw UNC 1/4 x 1 inch in Zinc Plated Steel   WF27799
£3.68
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 Button Screws ASME B18.3-2012
Technical Summary
d nominal diameter 1/4
tpi threads per inch 20
dk head diameter 0.437
k head height 0.101
t recess depth 0.087
s drive size 5/32
Standard ASME B18.3
all dimensions in inches
Datasheet
FSB logo CBI logo