FILTER CARTRIDGE DIAMOND 7 10-1/2 CLOSED W/HANDLE 2 MALE THREAD/MPT 52 SQFT $30.17 /EACH (1)FILTER CARTRIDGE DIAMOND 7 10-1/2 CLOSED W/HANDLE 2 MALE THREAD/MPT 52 SQFT $30.17 /EACH (1)Availability: 10 in stockSKU: 7CH-552DFManufacturer part number: 7CH-552DF $39.22 Qty: Add to cart Custom wishlist OKAdd to wishlistAdd to compare listEmail a friendPart Number / SKU: 7CH-552DFProduct: FILTER CARTRIDGE DIAMOND 7 10-1/2 CLOSED W/HANDLE 2 MALE THREAD/MPT 52 SQFT $30.17 /EACH (1)Category: Filter Cartridges >> 7" O.D. FiltersProduct tags hot tub parts (7713), 7CH-552DF (1)