RL-77 SHIMS – SUPER PAK
The RL-77 Shims – Super Pak is an extremely tough polyvinyl material with a compressive strength of 8,000 psi. It is designed to quickly adjust for uneven footing and/or panels. RL-77 Super shims can be purchased in case packages containing 30 sets of six 4” x 6” shims. Each set contains the following mix of shims: one 1/16” (yellow), two 1/8” (black) and three 1/4” (gray).