M6 x 20mm Hex Head Flange Thread Rolling Screw for Metal in Zinc Plated Steel - DIN 7500

Thread rolling screws are designed to tap their own threads into pre-drilled holes in light metals and steel. The triangular shaped tip design allows the thread rolling screw to cold form the female thread into the work piece, so there is no need to pre tap the hole. Thread rolling screws are defined in DIN 7500, but this standard does not mention this head type exactly, but this item conforms in every other respect.

Hex Head Thread Rolling Screws for Metal, Similar to DIN 7500 in BZP image

technical drawing of Hex Head Thread Rolling Screws for Metal, Similar to DIN 7500

Technical Summary

nominal diameter

head diameter

head height

4.15

thickness

1.04

width across corners

11.05

drive size

Standard

DIN 7500

all dimensions in millimetres (mm)

				DIN 7500 Standard HTML
				DIN 7500 Standard PDF

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Description	Sale Qtys	Qty	Price	Breakdown	Despatch Estimate
M6 x 20mm Hex Head Flange Thread Rolling Screw for Metal in Zinc Plated Steel WF67389			£2.17

M6 x 20mm Hex Head Flange Thread Rolling Screw for Metal in Zinc Plated Steel WF67389

£2.17

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