info@itwconstruction.ca
120 Travail Rd. Markham, ON, L3S 3J1
1-800-387-9692

GRK Fasteners

GRK Fasteners offers a complete line of premium-quality, patented, ICC recognized fasteners for use in wood to wood connections.

GRK Fasteners allow users to complete jobs with more productivity. Our patented W-Cut Threadform feature reduces installation torque and allows fast driving and ease of install, the recessed Star Drive eliminates recess stripping for improved productivity, and the Zip-Tip feature eliminates the need for pre-drilling and allows one-step installation. GRK’s feature-rich screws drive job-site productivity and allow users to keep moving from one job to the next.


ESRs