Deck Jack – 20mm High

Description

Deck Jack – 20mm High (not adjustable)

Material: Polypropylene. Colour: Black

Watch Installation Video

1. 100mm wide base internally threaded. Designed to maximise strength and stability. Base does not require screw fixing or gluing to finished floor/membrane
2. Drain holes incorporated into base
3. Internal thread allows joist support cradle or 60mm spacer/extender to be securely screwed in
4. External thread on joist support bracket. Thread specially designed to enable slight tilt adjustment under laid so that self levelling is automatically built in
5. Joist support bracket cradle onto which aluminium, steel or timber joists are positioned
6. 35mm high backrest for joist to fit against
7. 7mm wide x 17mm high elongated holes through which screws laterally fix off joist

• Height adjustable from 20mm to 100mm
• 60mm high spacer/extender available
• very strong and light weight
• Simply place deck jacks on substrate – does not need screwing down or gluing
• Recommended at 450mm centres; most common joist spacing in Australia
• Span between deck jacks up to 1200mm apart
• Simply fix aluminium joists or timber joists to deck jacks to complete subframe system
• Ideal for installation with composite decking or genuine timber decking
• Fast and easy to install system