GRK Fasteners: The Industry's Toughest Screws
GRK is committed to providing the most innovative and reliable fasteners to builders and homeowners alike. They offer a great selection of products that are top of the line and uniquely made to make all jobs easier while not sacrificing quality. In fact, GRK screws are scientifically proven to out perform traditional screws. GRK fasteners are ICC code approved for exterior use in ACQ pressure treated lumber and have the strength to meet all your general construction needs. We sell the most popular fasteners that GRK manufacturers.