PATIKIL Expansion Hook M8 6pcs 304 Stainless Steel Concrete Wall Hook Screw Open Cup Hooks for Concrete Brick Stone Ceiling Hanging Silver

Advantage: This Expansion Hook is made of 304 stainless steel; It has a strong structure and strong bearing capacity; It is rust-proof and corrosion-resistant; It is durable and can be used for a long time.

This hook does not require complicated operations and is easy to install; Expansion is produced by tightening the bolt, which pulls on the tapered cone, causing the sleeve to expand against the hole wall.

Instruction: Remove the washers and nuts; Put the screw into the hole, put the washer and nut in order, and then re-tighten the nut.

Expansion Hooks can be used in fastening fences, awnings, air conditioners, cement bricks, concrete masonry, ceilings, burglarproof, doors and window canopies, fixation, home decoration, and engineering.

NOTE: Please pay attention to the required size when purchasing.