Standard: JIS, ANSI, DIN, BSW, GB, ISO
Material: Mild carbon steel, medium carbon steel, alloy steel, stainless steel SUS201 202 302 304 305 316 410 430 brass, aluminum etc.
Grade: 4.8 5.8 6.8 8.8 10.9 12.9 A2-70 A2-80 A4-70 A4-80
Slat spray test: 24hours-2000hours, depend on material and finish
DIA: M0.8-M42 Length: 2mm--- 3000mm
Our products are well sold in the Americas, Europe, Asia, Africa and Australia.
Beyond Industry Groups Ltd professional at self drilling screw which designed and manufacturered to be compliance with AS356 standard. Also can provide from Class 2 to Class 4 by different level to meet with your any request here.
And our EPDM washer is non-confuction, which can prevents electro-galranic corrosion compare to confuctive EDM in market, also can last the lifetime of the roof.