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1/4 O-Rings

Both O-rings and quad rings (also known as X-rings or quad seals) are widely used sealing solutions, but they have distinct designs and performance characteristics.An O-Ring has a Circular cross-section (doughnut-shaped), and a smooth surface and they are used in static, reciprocating, oscillating, and low-speed dynamic applications at low to moderate pressures.And X-Ring has a Four-lobed (X-shaped) cross-section, with grooves between the lobes and they are suitable for both static and dynamic (rotary or reciprocating) applications, especially where reduced friction and longer seal life are desired

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SupplierLocTypeMaterialFinishSizeDescriptionQty 
CenturyFLO-Rings & Quad Ring Seals (X-Rings)Plain1/4 x 3/81008127 1/4 x 3/8 o-ring 2-010 n674-70 cure date 75% or better on shelf life1340
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HayesCAO-Rings & Quad Ring Seals (X-Rings)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/4-20 x 3/81/4-20 x 3/8 hex seel scr w/viton oring 18-8ss14
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EndriesWIO-Rings & Quad Ring Seals (X-Rings)SteelBlack Oxide1/4 x 3/8 x 1/16o-ring 1/4 idx3/8 odx1/16 wide viton black 75 duro-15 to +400f200
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EndriesWIO-Rings & Quad Ring Seals (X-Rings)Rubber, Buna-N, Neoprene etc.Plain1/4 x 3/8w3704-2 1/4x3/8 buna n duro 70 o-ring38119
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OneMonroeNCO-Rings & Quad Ring Seals (X-Rings)Plain1/4 x 1/2 x 1/8o-ring silicone 1/4 id x 1/2 od x 1/8 thk360
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OneMonroeNCO-Rings & Quad Ring Seals (X-Rings)Rubber, Buna-N, Neoprene etc.Plain1/4 x 7/16 x 0.094#108 1/4 id x 7/16 od 0.094 buna 70duro standard o-ring50
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OneMonroeNCO-Rings & Quad Ring Seals (X-Rings)Rubber, Buna-N, Neoprene etc.Plain1/4 x 3/8 x 1/161/4 x 3/8 x 1/16 o-ring buna-n228
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OneMonroeMNO-Rings & Quad Ring Seals (X-Rings)Plain1/4 x .501/4x.50 4130 button rel no-ring200
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QFCTXO-Rings & Quad Ring Seals (X-Rings)Rubber, Buna-N, Neoprene etc.Plain1/4 x 1/81/4 x 1/8 buna 70 oring500
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YANKEENHO-Rings & Quad Ring Seals (X-Rings)1/4 x 3/81/4 x 3/8 o ring 1/16tk-viton375
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Field FasILO-Rings & Quad Ring Seals (X-Rings)Rubber, Buna-N, Neoprene etc.Plain1/4 x 1/161/4 x 1/16 o-ring viton400
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METRO INDOHO-Rings & Quad Ring Seals (X-Rings)SteelPlain1/41 1/4 male jic x 1 1/4 male o-ring base elbow steel2
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METRO INDOHO-Rings & Quad Ring Seals (X-Rings)Rubber, Buna-N, Neoprene etc.Plain1/4 x 1/16o-ring id/cross sec #10 buna-n435
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METRO INDOHO-Rings & Quad Ring Seals (X-Rings)Rubber, Buna-N, Neoprene etc.Plain1/4 x 1/8o-ring id/cross sec 202 buna-n1000
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METRO INDOHO-Rings & Quad Ring Seals (X-Rings)1/4 x 1/16o-ring id/cross sec #10 viton1000
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CIFILO-Rings & Quad Ring Seals (X-Rings)Plain1/490 degree elbow-1 1/4 in male jic 37 degree flare x 1 1/4 in male o-ring31
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OneMonroeMNO-Rings & Quad Ring Seals (X-Rings)Rubber, Buna-N, Neoprene etc.Plain1/4 x 3/8 x 1/161/4 x 3/8 x 1/16 o-ring buna-n228
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OneMonroeMNO-Rings & Quad Ring Seals (X-Rings)Plain1/4 x .501/4x.50 4130 button rel no-ring200
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OneMonroeMNO-Rings & Quad Ring Seals (X-Rings)Rubber, Buna-N, Neoprene etc.Plain1/4 x 1/2 x 1/8o-ring silicone 1/4 id x 1/2 od x 1/8 thk360
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American WIO-Rings & Quad Ring Seals (X-Rings)Plain1/41/4 hose x 3/4-16 male o-ring boss straight bitelock 1-pc fitting70
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EndriesWIO-Rings & Quad Ring Seals (X-Rings)PlasticPlain1/4pci2808s 1/4in acetal 1/2 cartridge gray epdm o-ring (john guest only)2000
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AIHAZO-Rings & Quad Ring Seals (X-Rings)SteelPlain1/4o-ring buna synthetic rubber MS28778-41477
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Jay-CeeMIO-Rings & Quad Ring Seals (X-Rings)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/4 x 9/16 flat head 18-8 stainless steel rivets (no-rings on the head)inquire
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OneMonroeMNO-Rings & Quad Ring Seals (X-Rings)Plain1/4 x .501/4x.50 4130 button rel no-ring200
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NutsBoltsNEO-Rings & Quad Ring Seals (X-Rings)1/4 x 3/8 x 1/161/4 x 3/8 x 1/16 o-ring-010348
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EndriesWIO-Rings & Quad Ring Seals (X-Rings)Plain1/4 x 3/8 x 1/16010 1/4x3/8x1/16 duro70 orange silicone o-ring800
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AEROSPCEMNO-Rings & Quad Ring Seals (X-Rings)Black Oxide1/4 x 1/16as568-010 1/4 id x 1/16 cs nom viton 75 blk o-ring f-700112600
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AbabaCAO-Rings & Quad Ring Seals (X-Rings)1/4 x 3/8 x 1/161/4 id x 3/8 od x 1/16 cs viton o-ring5028
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AbabaCAO-Rings & Quad Ring Seals (X-Rings)Plain1/4 x 3/8 x 1/16silicone o-ring 1/4 id 3/8 od 1/16 cs 70 duro100
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HBBOLTCAO-Rings & Quad Ring Seals (X-Rings)1/4 x 3bit holder w/o-ring12
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SRFALO-Rings & Quad Ring Seals (X-Rings)1/4 x 5 5/8 x 6 1/81/4 thk x 5 5/8 id x 6 1/8 od o-ring-
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SRFALO-Rings & Quad Ring Seals (X-Rings)1/4 x 4 1/2 x 51/4 thk x 4 1/2 id x 5 od o-ring-
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SRFALO-Rings & Quad Ring Seals (X-Rings)1/4 x 5 3/8 x 5 7/81/4 thk x 5 3/8 id x 5 7/8 od o-ring-
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SRFALO-Rings & Quad Ring Seals (X-Rings)1/4 x 4 5/8 x 5 1/81/4 thk x 4 5/8 id x 5 1/8 od o-ring-
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SRFALO-Rings & Quad Ring Seals (X-Rings)1/4 x 5 3/4 x 6 1/41/4 thk x 5 3/4 id x 6 1/4 od o-ring-
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SRFALO-Rings & Quad Ring Seals (X-Rings)1/4 x 5 1/4 x 5 3/41/4 thk x 5 1/4 id x 5 3/4 od o-ring-
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SRFALO-Rings & Quad Ring Seals (X-Rings)1/4 x 5 1/2 x 61/4 thk x 5 1/2 id x 6 od o-ring-
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SRFALO-Rings & Quad Ring Seals (X-Rings)1/4 x 5 1/8 x 5 5/81/4 thk x 5 1/8 id x 5 5/8 od o-ring-
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SRFALO-Rings & Quad Ring Seals (X-Rings)1/4 x 5 7/8 x 6 3/81/4 thk x 5-7/8 id x 6-3/8 od o-ring-
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SRFALO-Rings & Quad Ring Seals (X-Rings)1/4 x 5 x 5 1/21/4 thk x 5 id x 5 1/2 od o-ring-
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SRFALO-Rings & Quad Ring Seals (X-Rings)1/4 x 6 1/4 x 6 3/41/4 thk x 6-1/4 id x 6-3/4 od o-ring-
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SRFALO-Rings & Quad Ring Seals (X-Rings)1/4 x 8 1/2 x 91/4 thk x 8-1/2 id x 9 od o-ring-
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SRFALO-Rings & Quad Ring Seals (X-Rings)1/4 x 7 1/2 x 81/4 thk x 7-1/2 id x 8 od o-ring-
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SRFALO-Rings & Quad Ring Seals (X-Rings)1/4 x 8 x 8 1/21/4 thk x 8 id x 8-1/2 od o-ring-
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SRFALO-Rings & Quad Ring Seals (X-Rings)1/4 x 6 x 6 1/21/4 thk x 6 id x 6-1/2 od o-ring-
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SRFALO-Rings & Quad Ring Seals (X-Rings)1/4 x 7 x 7 1/21/4 thk x 7 id x 7-1/2 od o-ring-
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SRFALO-Rings & Quad Ring Seals (X-Rings)1/4 x 7 1/4 x 7 3/41/4 thk x 7-1/4 id x 7-3/4 od o-ring-
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SRFALO-Rings & Quad Ring Seals (X-Rings)1/4 x 6 3/4 x 7 1/41/4 thk x 6-3/4 id x 7-1/4 od o-ring-
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SRFALO-Rings & Quad Ring Seals (X-Rings)1/4 x 7 3/4 x 8 1/41/4 thk x 7-3/4 id x 8-1/4 od o-ring-
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SRFALO-Rings & Quad Ring Seals (X-Rings)1/4 x 7 x 6 1/21/4 thk x 7 id x 6-1/2 od o-ring-
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OBRIENOHO-Rings & Quad Ring Seals (X-Rings)Rubber, Buna-N, Neoprene etc.1/41/4 NEOPRENE O-RING A70 AS5568A-1085982,000
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OBRIENOHO-Rings & Quad Ring Seals (X-Rings)Rubber, Buna-N, Neoprene etc.Plain1/41/4 neoprene o+ac0-ring a70 AS5568A+AC0-1085982
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WurthINO-Rings & Quad Ring Seals (X-Rings)1/4 x 7 3/4o-ring viton 1/4 x 7 3/4152
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