Panduit QB-MOUNT-L Harness Board Pegs can be positioned and relocated. They allow accessories to rotate as needed even after mounting pegs have been installed into grid tile. For use with Quick-Build single nail holders and five nail holders and Quick-Build mounting platforms. Pegs are 2.2” x 1” x 1.05” (55.9 x 25.4 x 26.7 mm) in size and come in packages of 50.