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PTB DIN9021 Throughbolt M12x300mm

The PTB DIN9021 Throughbolt is a universal heavy duty anchor with a large diameter washer especially designed for fastening wooden battens to concrete.

Each box contains 10 anchors.

Availability: In stock

£ 32.72
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Product Description

The PTB Throughbolt™ is a one piece fully threaded, wedge style anchor for medium to heavy loads in concrete and stone. It is one of the few through fixings on the market to have ETA-7 approval for installation into uncracked concrete, giving you the safety and quality that you need. In direct comparison to other throughbolts, the PTB comes out with the strongest tension and shear strength ratings, providing you with the best and strongest fix ever.

A range of applications such as steel constructions, railings, consoles, ladders, cable trays, machines, staircases, gates, facades, window elements and wooden constructions. This gives you the greatest possible diversity to tackle any job. The one piece design makes installation fast and easy: simply drill, insert the bolt through the application, and tighten with a torque wrench. Quick installation saves you money by getting you finished faster than ever. The PTB is available in a range of sizes and finishes, suitable for indoor, outdoor and marine environments, so that whatever the job, you get the bolt you need.

The PTB DIN9021 comes with an extra wide DIN9021 washer. This washer is designed for fastening wooden battens to concrete; the larger surface area provides a high pullover value and protects the wood surface from damage and marring. The PTB DIN9021 throughbolts also come in longer sizes than the standard PTBs (up to 360mm). N.b.: many of these sizes are not ETA approved.

Additional Information

SKU 07467
Type PTB12x300/DIN9021
Applications

Structural connections, e.g. beam and column anchorage

Cable trays and strut, pipe supports, fire sprinklers

Fixing steel profiles

Structural wood fixing. Larger diameter washer and longer anchor lengths make it particularly suited for this

Rails, fencing and street furniture

Footplates

Substrates All concrete types (including cracked).
Anchor Type Zinc plated expansion throughbolt with large DIN9021 washer
Length 300mm
Width M12 bolt
Head width 19mm with 37mm DIN9021 washer
Embedment Depth 70mm
Fixture Thickness 215mm
Installation Tool Hammer through fixture, tighten with wrench
Drill Diameter 12mm
Load Capacities Tension = 1410kg, Shear = 1240kg
Approvals

Powers Test Laboratory

120 minute fire approval rating (R0314)

Box Quantity 10
Carton Quantity 40

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