EJOT JT4 FR 4 4.8 x 19mm Self Drilling Fastener
Product Overview:EJOT JT4 FR Self Drilling Fasteners are a self-drilling screw that are commonly used to fasten corrugated and profiled aluminium sheets and facade panels to aluminium substructures. The self-drilling point fixes into substructures up to 3mm in one operation, so no pilot hole is needed. The A2 stainless construction suits weather-exposed facade and cladding positions.Key Features: A2 stainless steel with a hardened carbon steel drill point; heads can be supplied painted in a range of RAL colours to match the sheeting 4.8mm Screw Diameter 19mm Screw Length Self-Drilling Point Pre-Assembled Sealing Washer Suited to Aluminium Substructures up to 3mm