3PCS heavy duty shield anchor

3PCS heavy duty shield anchor

Heavy Duty Shell Anchor has high retaining power and can be removed easily.

When tightening the nut or screw,the conical section well be pushed into the anchor shells,expand the anchor shells,expand the anchor inside the anchor bas,resistance to high temperature and pressure.

If any appeals to you,pls free to message us,we will reply you asap,thanks!