Various
4", green, flat top structural foam polyolefin atrium grate with uv inhibitors, open surface area is 14.50 sqin, & it's 19.00 gpm, fits 4" sewer & drain pipe & fittings, 4" corrugated pipe, & 4 " triple wall pipe.
Boshart 1 In. Insert x 1 In. FIP Polypropylene Hose Adapter
IPEX PVC Sch 40 Cap
Genova Reducing Bushings
Braxton Harris Company 2″ Knock-Out Plug/ Test Cap
Braxton Harris Company #24 Stainless Steel Gear Clamp (1-1/16″ to 2″)