Home / UNC Bolts, Nuts and Washers / UNC Socket Head Countersunk Screws ASME B18. 3-2003 2-56 inch in A2 Stainless Steel

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UNC Socket Head Countersunk Screws ASME B18. 3-2003 2-56 inch in A2 Stainless Steel

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 UNC Socket Head Countersunk Screws ASME B18. 3-2003 in A2 image

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

Technical Summary

nominal diameter

2-56

head diameter

0.162

head height

0.051

drive size

Standard

ASME B18.3-2003,ASTM F879-02a(CW)

Material

A2 Stainless Steel

all dimensions in millimetres (mm)

datasheet

Description	Sale Qtys	Qty	Price	Breakdown	Despatch Estimate
Socket Head Countersunk Screw UNC 2-56 x 3/16 inch in A2 Stainless (WF17188)			£0.00
Socket Head Countersunk Screw UNC 2-56 x 1/4 inch in A2 Stainless (WF17189)			£0.00
Socket Head Countersunk Screw UNC 2-56 x 1/2 inch in A2 Stainless (WF17192)			£0.00
Socket Head Countersunk Screw UNC 2-56 x 3/4 inch in A2 Stainless (WF17193)			£0.00

Socket Head Countersunk Screw UNC 2-56 x 3/16 inch in A2 Stainless
(WF17188)

Socket Head Countersunk Screw UNC 2-56 x 1/4 inch in A2 Stainless
(WF17189)

Socket Head Countersunk Screw UNC 2-56 x 1/2 inch in A2 Stainless
(WF17192)

Socket Head Countersunk Screw UNC 2-56 x 3/4 inch in A2 Stainless
(WF17193)

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