Allfasteners, 1CSH14114, 1/4 x 1-1/4 Blue Concrete Screw
1CSH14114, 1/4 x 1-1/4 , Hex Washer Head Concrete Screw - Blue
The concrete screw is for medium duty fastening applications. It can be used in c.i.p., hollow core block, solid block, brick, or any other masonry material. Blue coated.
