Hex washer head self tapping screws

Slash Point Screws - Hex - For Timber - Zinc  or  with EPDM Washer Designed to attach sheet metal (Max. 0.9mm) to timber.

Single slash point to reduce torque and the risk of timber splitting at low edge distance

Item：Hex washer head self tapping screws

Size (mm):20-200mm

Fixed Washer Ø (mm)13

EPDM Washer (mm)16

Effective Thread L (mm)22

Finish:Zinc plated

Head TypeHex washer

Thread Type60° Single Deep

Point TypeSingle Slash

Corrosion Rating (1-5)1 - Clean, dry & low humidity environments

MaterialCase & Core Hardened Carbon Steel

Salt Spray Resistance (Hrs) Tested to BS EN 922748

SubstratesSteel, Timber