Product Name: Ring Lifting Anchor Internal Eye Bolt Fastener
Product Weight : 570 G / 20.11 Ounces
Product Dimensions (L*W*H) : 135*105*20 MM / 5.31*4.13*0.79 Inches
Product Quantity : 10Pack M6/M8 expansion bolt with eye ring anchor.

Solid structure with load bearing capacity 880lbs.

Easy to install: expansion is created by tightening a bolt (wrench tightens the nut until it is fully tightened and cannot be turned any further) which pulls on the tapered cone, causing the sleeve to expand.

Ceiling hooks heavy duty are suitable for wooden ceilings, concrete ceilings, brick walls, boats, hammock chairs, slings, wire ropes, chains, hanging plants, indoor or outdoor installations, fence, doors and window, canopy, air conditioning fixation,home decoration,engineering, etc.