A free overhang of 300 mm is safest.
Roof sheet fixing hooks.
Use hook bolts to fix roofing sheets and cladding to steel and metal frames with the hook or j shape fitting over the edge of metal beams.
Use extra support purlins for additional projections.
One worker per 8 feet of scaffolding or up to 250 pounds of materials only for use on roofs always use fall protection in accordance with local state and federal osha regulations not an anchor point roof brackets are meant for use by experienced tradesmen having full knowledge in its.
Then use spat or sela washers to tighten the hook or j bolt and the hook should prevent the bolt from rotating whilst being tightened.
Fix hooks at the right place.
A minimum end lap of 150 mm must be used.
Our catalogs are packed with thousands of exceptional products.
The proforce aluminum waterproof repair tape is the the proforce aluminum waterproof repair tape is the perfect choice for any repair project.
The hook is adjustable and fits perfectly to different sorts of trapezoidal sheet metal roof.
Hook bolts or j bolts are most commonly used in the installation of roofing products.
Stitch tek fixings for fixing sheet overlaps sheet to sheet and fastening all types of flashings to steel sheets.
Slate hooks we sell copper and stainless steel slate hooks for installing or repairing slates tiles and asbestos shingles on a roof.
It is composed of 3 layers that are aluminum bitumen and backing.
Race rb f 8 45 8 x 45 x 19 long fixed roofing bracket for use on 12 12 pitch roofs.
This repair tape protects the damaged area and prevents water from entering the structure of your house.
This is ensured by projecting each of the two sheets by 75 mm beyond the hook.
Suitable for attaching sheet metal to steel or wood.
Free next day delivery available or click collect from stores.
Place the sheets with a correct overlap as shown in the diagram.
You ll will find everything from nail fixings to glazing bars jointing strips and edging strips.