NDS DrainTech 0902SDB Drain Grate, 5/16 in Grate Opening, 27.29 sq-in Open Surface Area, 9 in L, 9 in W

Made of highest quality structural foam polyethylene with UV inhibitor. May be used in turf or concrete applications such as lawn areas, walkways, patios and pool areas where effective surface water removal systems are required. Fits 9 x 9 catch basin and 9 x 9 low profile. 27.29 sq in open surface area. 5/16 in grate opening. 61 to 175 psi. ADA compliant.