Num
010
Origin
Kaohsiung
Material
C1022
Coating
Mechanical Zinc Plated

This screw can be used on steel plates and iron plates up to 2.5mm in thickness, or applied for crest fixing roofing profiles to steel purlins in order to fix building materials 

*It complies with Australian Standard AS3566.2 Class 3, suitable for ISO 9223 Category 3 environments.
* It also complies with Australian Standard AS3566.2 Class 4, suitable for ISO 9223 Category 4 environments.
* The drill tail has good positioning and cutting functions on the tapping materials, which improves the working efficiency.
* It can be paired up with EPDM rubber washers to increase waterproof function, and the head can be coated to match the colors of building materials

Model No. Material Head Type Shank Diamter Length Drive Type
HW BK束2號  1022 HW 13#-13 25  
30
50
60