Direct replacement for 4001756 hardware; American 152032 plumbing, W10-OR; O-RING apical-; -Plus 151122-03; Or-100, 151122-27, 01019189; HomeMaster #Oring122; 151122, BUNA-N #10 & #20 Large Blue Opaque Filter Housings with 1 inch or 1-1/2 inch Inlet/Outlets; 150233, 150234, 150235, 150236, 150237, 150238, 150239, 150240, 150467, 150468, 150469, 150470, 150686, 150687, 150689, 150690, 150688, 150691, BBFS-22, BBFS-222Other Chassis Compatible Aqua- H-PR-10BV-1; APEC HBB-20/HBB-10 Series (input sizes: 3/4 inch, 1 inch, 1.5 inch), HBC-20/HBC-10 Series (input sizes: 3/4 inch, 1 inch, 1.5 inch); 49561 equipment; -Plus HD-10-R50, ; American W10-PR plumber, 152014, W2010-PR, 152015, W15-PR, 152016, W2015-PR, 152017, WWHC, 152022; HD-950, HD-950A; BF7 which are used in various applications such as drinking water purification, swimming pools, industrial processes and more. Part: Water 151122 O-Ring ()Includes 3 replacement o-rings (also called gaskets or gaskets) to fix a leaking water filter housing 151122 size O-rings are approximately 5.5 inches in inner diameter x 5.83 inches in outer diameter x 0.165 inches thickPart Number: 15112Inner diameter: 5.5 inchesOuter diameter: 5.83 inchesSection: (thickness) 0.165 inchesColor: BlackMaterial: rubberPackage contents:3*O-RingOnly the above package contents, other products are not included. Note: The light and different displays may cause the color of the item in the picture to be slightly different from the real thing. The allowed measurement error is +/- 1-3cm.