PMJ-tec stainless steel fasteners for rainscreen wall systems 7510 5.5 x 3816 Washer 7515 5.5 x 28Colour matched Application / Fastener range Substrate1.2 – 3.5mm1.5 – 6.0mm4.0 – 12.5mm Panel fix 7515 Bracket fix 751075207530Halter fix7612