M20 x 40mm Unbrako Low Socket Head Cap (Allen) Screw in Black Oxide - DIN 7984

High quality and high strength low profile socket head cap screws. Unbrako branded, with a black oxide finish. Also know as low head Allen screws or bolts, or simply a low head cap screw. Used where there is limited clearance. Includes a precision hex socket for maximum key engagement. Please note that due to the nature of the surface finish on Unbrako products, some surface corrosion may be evident. This does not affect the performance of the product. Conforms to ISO 262, DIN 7984, 6912, ANSI B1.13M, with a property class of 10.9.

Unbrako Socket Low Head Cap Screws DIN 7984 in BO-10.9 image

technical drawing of Unbrako Socket Low Head Cap Screws DIN 7984

Technical Summary

nominal diameter

M20

Thread Pitch

2.50

Dk max

k max

12.5

drive size

minimum thread length

recess depth

6.07

Standard

DIN 7984

all dimensions in millimetres (mm)

Unbrako Engineering Guide

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Description	Sale Qtys	Qty	Price	Breakdown	Despatch Estimate
M20 x 40mm Unbrako Low Socket Head Cap (Allen) Screw in Black Oxide WF58510			£13.75

M20 x 40mm Unbrako Low Socket Head Cap (Allen) Screw in Black Oxide WF58510

£13.75

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