
ADA compliant/heel proof - fits 4 InS and D pipe and fittings, 4 Incorrugated pipe and 4 Intriple wall pipeNDS square grates are 1-piece injection molded from structural foam polyolefins...
ADA 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