CRL 1/4" x 2-3/4" #3 Phillips Flat Head Masonry Screws Backer Rods & Insert Tools Removes the Toughest Stains

Removes the Toughest Stains

Measure out the proper proportions of heated water (at least 80ºF/30ºC) and Cerium Oxide into a container and mix thoroughly

non-irritating

Technical Data: Meets or exceeds Federal Specifications: TT-S-001543A (COM-NBS) Class A

NOTE: May discolor clear and light colored silicones

CRL 1/4" x 2-3/4" #3 Phillips Flat Head Masonry Screws Backer Rods & Insert Tools Removes the Toughest StainsComplete Anchoring System for Concrete Block and Brick Each Box Complete with Masonry Drill Bit Available in Slotted Hex Washer or Phillips Flat Head Styles CRL Masonry Screws actually cut into masonry while installing using specially sharp cut threads. They hold strong in concrete, brick or block eliminating the need for expansion anchors, plugs with screws, or power actuated fasteners. Common applications include: Electrical conduit and J boxes;