Preamer 5PCS Shoulder Eye Bolts Heavy Duty Wall Concrete Brick Anchor Expansion Bolts and Nut Eye Rings (M8x70mm)
$13.11
Description
Made from high quality environmental protection 304 stainless steel, solid structure, strong load bearing, high hardness, non-deformation, wear-proof, rust and corrosion resistance, durable in use, long service life..Mainly used to build a anchor point in brick, concrete and other masonry for wires, signs, electrics, suspended ceilings etc..Expansion is created by tightening a threaded bolt which draws a tapered cone expanding a sleeve against the walls of the hole.The eyebolt works by rotating ring clockwise until unable to rotate, then screw will expand and entirely fill a hole..5pcs !Size:M8*70MM/2.75".Eye screws for concrete can carry up to 700 lbs. Working Load: 441 lbs. Broken Load: 1000 lbs.
