NDS 6 In. x 6 In. Green Polyolefin Square Grate Grommet & Snap Kits Combination pack includes 9-Piece SAE

Combination pack includes 9-Piece SAE

easily fits between studs & joists

These versatile bits are designed specifically for rotary drilling

course "v" splines which cuts better

great for cleaning and blending surfaces

NDS 6 In. x 6 In. Green Polyolefin Square Grate Grommet & Snap Kits Combination pack includes 9-Piece SAEADA compliant heel proof fits 4 In. S and D pipe and fittings, 4 In. corrugated pipe and 4 In. triple wall pipe. NDS square grates are 1 piece injection molded from structural foam polyolefins for maximum strength. Ultraviolet light inhibitors are added to prevent fading and cracking from exposure to the sun.