Home / UNF Bolts, Nuts and Washers / Socket Head Countersunk Screw UNF 5/16 x 3/4 inch in Zinc Plated Steel - ASME B18.3

Order List Summary

Goods Total

= £

Delivery

VAT @%

= £

Grand Total

= £

Free Delivery

on UK orders of over £40 nett.

Socket Head Countersunk Screw UNF 5/16 x 3/4 inch in Zinc Plated Steel - ASME B18.3

A countersunk headed screw conforming with ASME/ANSI B18.3, requiring a hex key (otherwise known as an Allen key) to fit. The countersunk head is typically used in conjunction with a countersunk hole providing a flush, snag free fit. Generally manufactured with a full thread, though occasionally some stock may include a partially threaded shank.

Image of UNF Socket Head Countersunk Screws ASME B18. 3-2003 in BZP image

technical drawing of UNF Socket Head Countersunk Screws ASME B18. 3-2003

Technical Summary

nominal diameter

5/16

tpi

threads per inch

head diameter

0.656

head height

0.198

recess depth

0.135

drive size

3/16

Standard

ASME B18.3

all dimensions in inches

Datasheet

< View Other Lengths

Description	Sale Qtys	Qty	Price	Breakdown	Despatch Estimate
Socket Head Countersunk Screw UNF 5/16 x 3/4 inch in Zinc Plated Steel WF29453			£3.58

Socket Head Countersunk Screw UNF 5/16 x 3/4 inch in Zinc Plated Steel WF29453

£3.58

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.