Hook Bolts For Corrugated Roofing

Roofing hook bolts m8 x 120mm qty.

Hook bolts for corrugated roofing.

Buy roofing hook bolts and get the best deals at the lowest prices on ebay. Domestic roofing and cladding garages and carports domestic roofing domestic wall cladding domestic purlins and rails agricultural cladding. Hook bolts j bolts for use on right angle metal beams tubing concrete prefabs 120mm long as standard with large rubber washer longer lengths available all fixings except hook bolts are sold in bags of 100 or boxes of 1000 with colour coded caps to match the colour of the sheets. J hooks are used to fix angle iron purlins l hooks are used for fixing to rs joists timber or precast concrete purlins.

50 x black sela roofing washer cover caps corrugated spat hook bolts sela. Sold in box of 50 and supplied with square bolts the roofing m8 hook bolts are manufactured out of a single piece of zinc and yellow coated to prevent the build up of rust. There is no difference between j bolts and hook bolts. They create a waterproof seal when used with sela or spat washers.

Corrugated metal sheets insulated roof cladding tile effect metal sheets. Hook bolts or j bolts are most commonly used in the installation of roofing products. Showing products 1 to 7 of 7 in hook bolts. 120mm roofing hook bolts are designed for fastening single corrugated sheeting to angle or channel roof steel beams.

Hook bolts also commonly used as j bolts are used in the roofing industry for fixing corrugated roofing sheets. M8 black top hat sealing covers corrugated spat hook bolt sela roofing. Drive nails now a little outdated but was once the most common fixing for installing profile 3 and profile 6 sheeting into timber. The bolt is designed to hook around a steel purlin or angle iron and then tightened from the top on the crown of the profile.

Hook bolts and nuts traditionally used for securing fibre cement sheeting the modern day equivalent is a tech fixing with a wing on the shank and a baz washer. The asbestos roofing sheets shall be secured to the purlins and other roof members by means of 8 mm diameter galvanized iron j or l hook bolts and nuts. Fixing of corrugated asbestos cement roofing sheets. Skip to main content.

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. M6 x 100mm j bolts hook bolts and nuts. Hook bolts a common fixing used on older industrial units and some domestic garages.