Approved Vendor U22281.062.0001 Hex Nut, Heavy Hex, 5 8" 11 Thread, 1 1 16 in Hex Wd, 39 64 in Hex Ht, Steel, Grade 2H, 25 PK SL8S A48 0 gpm UPC 016145158766 Reduces 0 gpm UPC 016145158766 Reduces Sediment Filter Cartridge Media Polypropylene Filter Media Polypropylene Filter Cartridges Sub Category Solid Cartridges Standards FDA CFR 21 Series Aqua Pure AP800 Material of Construction Melt Blown Polypropylene Shell Material Polypropylene Features Whole House Water Filter Systems Help Protect Pipes and Appliances Compatible Mfr Jacket Color Chrome Hex Type Heavy Hex 0001 Zoro # G0417663 UPC # Country of Origin Multiple CAD Available Yes Material Steel Material Grade Class Grade 2H Finish Hot Dipped Galvanized Standards ASTM A194 System of Measurement Inch Thread Type UNC Thread Direction Right Hand Fastener Thread Type UNC (Coarse) Pack Size Small Pack Manufacturer Location Globally Sourced Rockwell Hardness HRC 24 35 Hex Type Heavy Hex Material Quality Standards ASTM A194 Nut Style Hex Nut Heavy Basic Material Steel Material Grade Grade 2H Nut Standards ASTM A194 Fastener Finish Hot Dipped Galvanized Fastener Thread Direction Right Hand Country of Origin Varies (subject to change)