Self-Tapping Steel Purlin Fixing Screws inc Washer (x100’s)
Our Light Metal / Purlin Fixings are a self-tapping fixing screw with a 5/16″ (8mm) hex head, designed to drill through steel sheeting into steel that is 3mm or thinner and at the same time sealing the drilled hole with a 19mm washer. They come supplied in a choice of thread length.
Self-tapping steel purlin (light metal) fixing for various panel build-up sizes.
These fixings (screws) come in bags of 100 pieces (inc 19mm washer).
Panel build-up: Single Skin, 40 / 53 / 60 / 73 / 80 / 91 / 100 / 115 / 120 / 137 / 150 (mm)
Choice of thread length (e.g. screw length) from 25mm - 190mm.
Designed to drill through steel sheeting into steel that is 3mm or thinner.
Standard 19mm Washer Diameter. 29mm washer is also available on request.
Self-tapping steel purlin (light metal) fixing for various panel build-up sizes.
These fixings (screws) come in bags of 100 pieces (inc 19mm washer).
Panel build-up: Single Skin, 40 / 53 / 60 / 73 / 80 / 91 / 100 / 115 / 120 / 137 / 150 (mm)
Choice of thread length (e.g. screw length) from 25mm - 190mm.
Designed to drill through steel sheeting into steel that is 3mm or thinner.
Standard 19mm Washer Diameter. 29mm washer is also available on request.