Westfield Fasteners Ltd Logo
Westfield Fasteners Ltd Telephone: 01844201133, Email: enquiries@westfieldfasteners.co.uk
Home   /   UNC Bolts, Nuts and Washers   /   5/16 inch UNC Socket Head Button Screws ASME B18.3-2012 in Mechanically Plated Zinc Steel














 
Order List Summary
Goods Total   =  £ 
Delivery   =   
VAT @%   =  £ 
Grand Total   =  £ 
 
Payments secured by Cardstream
Free Delivery
UK Flag on UK orders of over £40 nett.
Sweden Flag on orders to Sweden over £80 nett.

5/16 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 5/16
tpi threads per inch 18
dk head diameter 0.547
k head height 0.132
t recess depth 0.105
s drive size 3/16
Standard ASTM B695-2000
all dimensions in inches
Datasheet
< View All Sizes
Description Sale Qtys Qty Price Breakdown Despatch Estimate
Socket Button Screw UNC 5/16 x 3/8 inch Mechanical Zinc Plated Steel
WF28650 - 98 in stock		 sachet of 2 for £2.35
or box of 80 for £21.40
or bulk of 400 for £90.84		 £0.00  
Socket Button Screw UNC 5/16 x 1/2 inch Mechanical Zinc Plated Steel
WF28651 - 96 in stock		 single screw for £8.66
or box of 8 for £17.91
or bulk of 40 for £76.74		 £0.00  
Socket Button Screw UNC 5/16 x 5/8 inch Mechanical Zinc Plated Steel
WF28652 - expected in 6 to 9 days		 single screw for £9.50
or box of 8 for £19.74
or bulk of 40 for £85.90		 £0.00  
Socket Button Screw UNC 5/16 x 3/4 inch Mechanical Zinc Plated Steel
WF28653 - 141 in stock		 single screw for £6.57
or box of 8 for £13.44
or bulk of 40 for £54.40		 £0.00  
Socket Button Screw UNC 5/16 x 1 inch in Mechanical Zinc Plated Steel
WF28654 - expected in 6 to 9 days		 single screw for £11.09
or box of 6 for £18.27
or bulk of 30 for £78.54		 £0.00  
Socket Button Screw UNC 5/16 x 3/8 inch Mechanical Zinc Plated Steel
WF28650 - 98 in stock
sachet of 2 for £2.35
or box of 80 for £21.40
or bulk of 400 for £90.84
£0.00
 
Socket Button Screw UNC 5/16 x 1/2 inch Mechanical Zinc Plated Steel
WF28651 - 96 in stock
single screw for £8.66
or box of 8 for £17.91
or bulk of 40 for £76.74
£0.00
 
Socket Button Screw UNC 5/16 x 5/8 inch Mechanical Zinc Plated Steel
WF28652 - expected in 6 to 9 days
single screw for £9.50
or box of 8 for £19.74
or bulk of 40 for £85.90
£0.00
 
Socket Button Screw UNC 5/16 x 3/4 inch Mechanical Zinc Plated Steel
WF28653 - 141 in stock
single screw for £6.57
or box of 8 for £13.44
or bulk of 40 for £54.40
£0.00
 
Socket Button Screw UNC 5/16 x 1 inch in Mechanical Zinc Plated Steel
WF28654 - expected in 6 to 9 days
single screw for £11.09
or box of 6 for £18.27
or bulk of 30 for £78.54
£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 5/16
tpi threads per inch 18
dk head diameter 0.547
k head height 0.132
t recess depth 0.105
s drive size 3/16
Standard ASTM B695-2000
all dimensions in inches
Datasheet
FSB logo CBI logo
Westfield Fasteners Limited is a company registered in England and Wales with company number 07215583.
Registered Address: Westfield Fasteners Limited - Westfield Road - Long Crendon - Aylesbury - HP18 9EW - UK
email: enquiries@westfieldfasteners.co.uk
© 2024 Westfield Fasteners Limited