Carbon Steel Expansion Screw Open Cup Hook Sleeve Anchor
Expansion is created by tightening a threaded bolt which draws a tapered cone expanding a sleeve against the walls of the hole.
Stainless steel finish offers rust protection.
Easy to install.
Used in concrete and masonry. Widely used in fence,burglarproof doors and window,canopy,air conditioning fixation,home decoration,engineering,etc.
The Hook Bolt sleeve anchor is a thin walled sleeve anchor suitable for use in concrete, stone, brickwork, perforated bricks and dense concrete blocks. The diagonal slot enables the small gaps to be pulled down and a positive clamping force to be exerted through the fixture.
Hook Sleeve Anchors are used to anchor into hard and lightweight solid masonry materials inluding concrete, brick and blocks. The Hookbolt Sleve anchor is inserted into a 8mm hole drilled into concrete and once the head is turned, the working end of the anchor is pulled to expand and secure itself into the masonry, leaving a protruding hook. Please see attached table on drill size and hole depth.