Home / UNC Bolts, Nuts and Washers / 5/16 x 1-1/2 inch UNC Slot Countersunk Head Machine Screw in A2 Stainless - ASME B18.6.3

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5/16 x 1-1/2 inch UNC Slot Countersunk Head Machine Screw in A2 Stainless - ASME B18.6.3

A slot drive, countersunk headed screw, to be used with a flat head screwdriver. These are typically used in conjunction with a countersunk hole which provides a flush, snag free fit. This UNC threaded version is produced to ANSI/ASME B18.6.3.

Image of UNC Slotted Countersunk Machine Screws ASME B18.6.3 in A2 image

technical drawing of UNC Slotted Countersunk Machine Screws ASME B18.6.3

Technical Summary

nominal diameter

5/16

tpi

threads per inch

head diameter

0.597

head height

0.191

recess depth

0.088

slot thickness

0.084

Standard

ASME B18.6.3

all dimensions in inches

				ASME B18.6.3 UNC Slot Countersunk Machine Screw Standard HTML
				ASME B18.6.3 UNC Slot Countersunk Machine Screw Standard PDF

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Description	Sale Qtys	Qty	Price	Breakdown	Despatch Estimate
5/16 x 1-1/2 inch UNC Slot Countersunk Head Machine Screw in A2 Stainless WF89627			£6.05

5/16 x 1-1/2 inch UNC Slot Countersunk Head Machine Screw in A2 Stainless WF89627

£6.05

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