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Home   /   UNC Bolts, Nuts and Washers   /   1/4 inch UNC Socket Head Button Screws ASME B18.3-2012 in Mechanically Plated Zinc Steel

1/4 inch UNC Socket Head Button Screws ASME B18.3-2012 in Mechanically Plated Zinc 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 UNC Socket Head Button Screws ASME B18.3-2012 in MZP 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 ASTM B695-2000
all dimensions in inches
Datasheet
Description Sale Qtys Qty Price Breakdown Despatch Estimate
Socket Button Screw UNC 1/4 x 3/8 inch in Mechanical Zinc Plated Steel
WF28641
£0.00
Socket Button Screw UNC 1/4 x 1/2 inch in Mechanical Zinc Plated Steel
WF28642
£0.00
Socket Button Screw UNC 1/4 x 5/8 inch in Mechanical Zinc Plated Steel
WF28643
£0.00
Socket Button Screw UNC 1/4 x 3/4 inch in Mechanical Zinc Plated Steel
WF28644
£0.00
Socket Button Screw UNC 1/4 x 1 inch in Mechanical Zinc Plated Steel
WF28645
£0.00
Socket Button Screw UNC 1/4 x 1-1/4 inch Mechanical Zinc Plated Steel
WF28646
£0.00
Socket Button Screw UNC 1/4 x 1-1/2 inch Mechanical Zinc Plated Steel
WF28647
£0.00
Socket Button Screw UNC 1/4 x 2 inch in Mechanical Zinc Plated Steel
WF28649
£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 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 ASTM B695-2000
all dimensions in inches
Datasheet
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