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Hex Washer Head Self-drilling Screw

Hex washer Head Self-drilling screws, DIN 7504K, with or without EPDM washer, ST2.9-ST8.0 from China professional self-driling screws manufacturer..

concrete screw
Products Hex Washer Head Self-drilling Screws
Standard DIN 7504k
Drive Type Hex head
Material Steel, Stainless steel SUS304, SUS316 or SUS410
Finish Galvanized
Size ST2.9 - ST8.0
Products Standard Size Length
Hex Washer Head Self-drilling Screws DIN 7504k ST2.9 6.5mm-25mm
Hex Washer Head Self-drilling Screws DIN 7504k ST3.5 9.5mm-50mm
Hex Washer Head Self-drilling Screws DIN 7504k ST4.2 13mm-80mm
Hex Washer Head Self-drilling Screws DIN 7504k ST4.8 16mm-100mm
Hex Washer Head Self-drilling Screws DIN 7504k ST5.5 19mm-120mm
Hex Washer Head Self-drilling Screws DIN 7504k ST6.3 25mm-150mm
Hex Washer Head Self-drilling Screws DIN 7504k ST8.0 25mm-180mm

 

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