Stainless Steel 304 Open Cup Hook Expansion Bolts M12 For Concrete Wall, drilling hole diameter of 16mm

Description:

Easy to install and very secure when anchored into a plastered brick

Stainless steel 304 material offers rust protection for longer working life

Extensive using range ,could be worked with shackles, chains, quicklinks, wire rope and other connectors, widely used in concrete and masonry ,ceiling,etc.

Expansion is created by tightening a threaded bolt which draws a tapered cone expanding a sleeve against the walls of the hole

Standard M12 size; needs to drill a hole with diameter of 16mm

Specification:

Full length: 135 mm/ 5.3 Inch

Socket sleeve length: 55mm/ 2.2 Inch

Socket sleeve diameter: 15.6mm/ 0.6 Inch

You should drill the hole of the diameter larger than Socket sleeve diameter. We suggest 16mm.

Package Includes:

1 Piece M12 Expansion Hook