Look up to the rafters to see purlin brackets at work. Robust utilitarian buildings, including steel sheds and galvanized garages, use these reinforcing joints to fasten roofing beams and other structural components together. The brackets are specially manufactured for this task, which means they’re composed of strong alloys. Classed as a core building frame accessory, purlins deserve their very own moment in the spotlight, so, without further ado, let’s give this invaluable structural bracket its voice.

What are Purlin Brackets?

No one looks up at the shadowy eaves and bracing frames above their heads, which is a shame since a lot of engineering wizardry is taking place up there. Purlins, for instance, are beams that support the rafters of a building. They work in concert with those critical roofing elements to hold the roofing deck in place, to brace the building frame and form an elevated backbone above a structure. The brackets are just as important in this bracing application because they fasten the individual sections of the roofing frame, thus properly reinforcing the wide-spanning ceiling space, from purlin beam to rafter post.

Exploring Elevated Joisting Applications

In manufacturing the bracket plates with multiple drill holes, their application base becomes clear. They’re part of an array of support critical fasteners, so their usage areas are bound to certain load-bearing situations. The product is an angle connector, a frame reinforcer, and a bridging mechanism. It, in fact, covers all of these usage domains and more. Consequently, equally durable purlin nuts and bolts are required to maintain this structurally assured relationship. Such fasteners are made to conform to stringent building standards, for each nut and bolt is part of an important union, a grouping of frame bracing components that target roofing applications.

Beyond Standard Bracing Systems

A basic shed or garage uses such structural assets to safely fasten and bolster roofing beams in place, but the applications for the brackets don’t stop there. They’re also equipped with additional drill holes and fittings for other roofing-oriented uses. Suspended ceilings use the C-plate and Z-plate variants to aid in positioning ceiling panels. Pipes and cables also employ these supplementary holes to help them cross wide spans.

Purlin brackets can adopt a form factor that’s as basic as an angled plate, but they’re also available in complex outlines. These detailed forms include are intended for joist-supporting applications and false ceiling variants. Manufactured according to the demanding guidelines that ensure they deliver full load-bearing capabilities, they also serve as handy supports for non-copper pipes, wiring, and other structural parts.

Buy Purlin bolts and Purlin brackets online from our range.

Get in touch

TCI Fasteners – Topcope
13 Slater Parade, Keilor East VIC 3033 Australia

Telephone: (03) 9336 0155