M8X80Mm Hex Expansion Bolts 304 Stainless Steel Expansion Screws Heavy Duty Concrete Anchors Fixing Screws For Wall
Product ID: TR-DZ-003339
A$38.95
In stock (checked 1 Nov 2026)
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Details
- Size: 6pcs M8x80mm expansion bolts, total length: 80mm, expansion tube diameter: 53.7mm
Thread diameter：8mm.
- Weight: 246g The bolt has a very strong load-bearing capacity and can bear a weight of 80kg Material: Expansion bolts are made of 304 stainless steel, 304 stainless steel has excellent rust resistance, corrosion resistance and good crystal corrosion resistance
Wear-resistant, bright surface, long-lasting durability, anti-rust, anti-corrosion, anti-breakage.
- Works well in humid indoor and outdoor environment Installation instructions: The expansion tube is made by tightening a bolt
The bolt draws a tapered cone to expand the sleeve against the wall of the hole.
1.
Drill a hole in the wall.
2.
Clean the sand and soil in the hole.
3.
Insert the expansion screw into the hole.
4.
Use a wrench to tighten the expansion bolt nut outside the wall hole.
- Wide application: Hex expansion screws can be used in concrete and masonry
They are suitable for installing awnings, installing water heaters, fixing air conditioning, fences, security doors and windows, interior decoration, industrial projects, workshops, garages, etc.
expansion bolts..