Z400B-82
All Stainless Steel “Type B” Round Strainer w/ Sq. Openings
Z400B-83
“TYPE B” ROUND STRAINER W/ HEAVY-DUTY SLOTTED GRATE AND Z1400 LOWER BODY
Z400B-84
CBC “TYPE B” ROUND STRAINER W/ ¼ SQUARE OPENINGS (California Building Code)
ZN400B-75
"TYPE B" ROUND STRAINER W/ SOLID STAINLESS STEEL COVER