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UNC Socket Head Countersunk Screws ASME B18. 3-2003 1/4 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

1/4

head diameter

0.477

head height

0.153

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 1/4 x 3/8 inch in A2 Stainless (WF17244)			£0.00
Socket Head Countersunk Screw UNC 1/4 x 1/2 inch in A2 Stainless (WF17245)			£0.00
Socket Head Countersunk Screw UNC 1/4 x 5/8 inch in A2 Stainless (WF17246)			£0.00
Socket Head Countersunk Screw UNC 1/4 x 3/4 inch in A2 Stainless (WF17247)			£0.00
Socket Head Countersunk Screw UNC 1/4 x 7/8 inch in A2 Stainless (WF25298)			£0.00
Socket Head Countersunk Screw UNC 1/4 x 1 inch in A2 Stainless (WF17248)			£0.00
Socket Head Countersunk Screw UNC 1/4 x 1-1/4 inch in A2 Stainless (WF17249)			£0.00
Socket Head Countersunk Screw UNC 1/4 x 1-1/2 inch in A2 Stainless (WF17250)			£0.00
Socket Head Countersunk Screw UNC 1/4 x 1-3/4 inch in A2 Stainless (WF17251)			£0.00
Socket Head Countersunk Screw UNC 1/4 x 2 inch in A2 Stainless (WF17252)			£0.00
Socket Head Countersunk Screw UNC 1/4 x 2-1/4 inch in A2 Stainless (WF17253)			£0.00
Socket Head Countersunk Screw UNC 1/4 x 2-1/2 inch in A2 Stainless (WF17254)			£0.00
Socket Head Countersunk Screw UNC 1/4 x 3 inch in A2 Stainless (WF17255)			£0.00
Socket Head Countersunk Screw UNC 1/4 x 4 inch in A2 Stainless (WF17256)			£0.00

Socket Head Countersunk Screw UNC 1/4 x 3/8 inch in A2 Stainless
(WF17244)

Socket Head Countersunk Screw UNC 1/4 x 1/2 inch in A2 Stainless
(WF17245)

Socket Head Countersunk Screw UNC 1/4 x 5/8 inch in A2 Stainless
(WF17246)

Socket Head Countersunk Screw UNC 1/4 x 3/4 inch in A2 Stainless
(WF17247)

Socket Head Countersunk Screw UNC 1/4 x 7/8 inch in A2 Stainless
(WF25298)

Socket Head Countersunk Screw UNC 1/4 x 1 inch in A2 Stainless
(WF17248)

Socket Head Countersunk Screw UNC 1/4 x 1-1/4 inch in A2 Stainless
(WF17249)

Socket Head Countersunk Screw UNC 1/4 x 1-1/2 inch in A2 Stainless
(WF17250)

Socket Head Countersunk Screw UNC 1/4 x 1-3/4 inch in A2 Stainless
(WF17251)

Socket Head Countersunk Screw UNC 1/4 x 2 inch in A2 Stainless
(WF17252)

Socket Head Countersunk Screw UNC 1/4 x 2-1/4 inch in A2 Stainless
(WF17253)

Socket Head Countersunk Screw UNC 1/4 x 2-1/2 inch in A2 Stainless
(WF17254)

Socket Head Countersunk Screw UNC 1/4 x 3 inch in A2 Stainless
(WF17255)

Socket Head Countersunk Screw UNC 1/4 x 4 inch in A2 Stainless
(WF17256)

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.