20 sizes*50pcs NBR Rubber boned gasket compound washer oring Nitrile oil resistance seal joint flange bolt nut hydraulic | Обустройство

20 sizes*50pcs NBR Rubber boned gasket compound washer oring  

Nitrile oil resistance seal joint flange bolt nut washer hydraulic

    Name :  Compound gasket

Material:NBR Rubber and corbon steel

Spec:

Mixing Sizes, 

6 8 10 12 14 16 18 20 22 24 27 30 33 36 39 42 45 48 52 60mm

Each size 50 pcs

Feature:Using for Oil pipe connecting,High pressure pipe joint leakproof.

working pressure less than 40 Mpa,temperature -25 to 80 oC

7058727211618009

rubber seal Foaming EPDM rubber seal strip Square Oblong 20 25 30 40 50 Oring line cord Foamed EPDM spange rubber molding US $ 26.40 / Arched adhesive EPDM rubber sealing strip half round semi Electrical wire cable power Distribution Box Cabinet door sealing US $ 7.80 / Adhesive rubber sealing strip EPDM Oblong 2 3 5 10X10 15 20 25 30 40 50mm Electrical wire cable power Distribution Box Cabinet US $ 7.30 / Foaming EPDM rubber seal strip Square Oblong 10 15 20 25 30 40 Oring line cord Foamed EPDM spange rubber molding US $ 9.20 / Foaming EPDM rubber seal strip Square Oblong 3 5 10 15 20 25 30 40 50 Oring line cord Foamed EPDM spange rubber molding US $ 16.00 / CS 3.55mm NBR Rubber Oring,ID61.5 63 65 67 69 71 73 75 77.5 80 82.5 85mm,water tank container pipe joint seal oil resistance US $ 21.10 / CS4mm NBR Rubber Oring,outer OD12 13 14 15 16 17 18 19 20 21 22 23 24 25mm,fuel tank container pipe joint seal oil washer gasket US $ 16.00 / CS2.4mm line dia OD8/9/10/11/12/13/14/15/16/17/18mm NBR Nitrile rubber O-Ring seal o shape pipe tube fuel oil gasket US $ 21.80 / CS 1.9mm,OD7/8/9/10/11 12mm, Oring seal NBR Rubber selas,screw bolt pipe tube joint connector dust water proof sealling oil fuel US $ 18.60 / CS 2.65mm Inner dia 43.7 45 46.2 47.5 48.7 50 51.5 53 54.5 56 58 MM NBR rubber Oring Oil resistance,rubber seal fuel oil US $ 21.20 / CS1.5 OD10.5mm 2000Pcs NBR Rubber Oring,Oil resitance fuel oil tank container O-Ring,wholesale tube pipe joint water seal US $ 20.00 / CS 1.2mm,OD3.5 4.2 5 5.5 6 6.5 8 9.5 10 11 12mm,O-ring NBR Rubber seals,screw bolt pin joint connector dust water proof oil fuel US $ 21.70 / CS 5.7mm NBR Rubber O ring,outer OD40 45 50 52 55 60 63 65 70 73 75 80 85mm,Nitrile fuel tank pipe joint seal oil washer gasket US $ 21.90 / CS 5.0mm NBR Rubber O ring,outer 85 90 95 100 120 125 130 150 155 180 185mm,Nitrile fuel tank pipe joint seal oil washer gasket US $ 22.30 / M3 M4 M5 NBR oil resistance gasket washer flat ring gasket washer,rubber ring,machine faucet seal Pipe tube joint seal XY US $ 12.90 / M6 8 10 12 16 18 20 22 24 27 30 33 36 39 42 45 48 52 60 Rubber metal boned washer seal oring NBR Nitrile Oil pipe seal gasket US $ 18.50 / 20x30x3mm flat silicone rubber gasket,1 inch DN20 sealing flat o ring water heater pipe Shower joint fault inner thread coupler US $ 25.00 / Foamed silicone rubber soft seal strip square Oblong flat 4 5 6 8 10 12 15 20 25 30 40mm ship cabinet Door windor machine damper US $ 12.00 / ST Inner 30 25 24 21 16 14 9 8 5mm Flat rubber gasket NBR oil resistance gasket washer flat ring washer,Pipe tube joint seal US $ 15.80 / 35x77mm EPDM foaming Cold storage Door Sealing strip double-hole cold storage Sealed foaming rubber sliding door layering strip US $ 30.10 / CS 1.5mm silicone rubber OringOuter OD21-32mm 22 23 25 26 28 29 30 32 32 red white VMQ thermoresistace joint seal washer gasket US $ 21.40 / silicone rubber stopper hole Plug M20 M22 M24 M25 M26 M28 M30 M32 round flame plating plastic powder Dustproof leak proof seal US $ 14.00 / 304 boned EPDM rubber washer M5.5 6.3 M8 M10 inner 16 19 20 25 30 outer dia Self Drilling Screws seal water proof washer gasket US $ 14.00 / CS 1.5mm silicone rubber OringOuter OD11.5 12 14 14.5 15 16 17 18 19 20mm red white VMQ thermoresistace joint seal washer gasket US $ 15.80 / CS 1 mm silicone rubber Outer OD 4 5 6 7 8 9 10 -20 21 22 23 24 25 O ring red white VMQ thermoresistace joint seal washer gasket US $ 15.50 / CS 1.5mm silicone rubber OringOuter OD33-50mm 33 38 40 42 45 46 48 50mm red white VMQ thermoresistace joint seal washer gasket US $ 16.90 / CS 1 mm silicone rubber OringOuter OD26 28 29 30 31 32 33 34 35 36 38 40 red white VMQ thermoresistace joint seal washer gasket US $ 14.90 / 5 10 15 x 15 20 25 30 35 40 50mm Foaming EPDM rubber seal strip Square Oblong Foamed EPDM sponge door damper car air conditioner US $ 15.00 / 3x15 20 25 30 mm Foaming EPDM rubber seal strip Square Oblong damper gasket washer line cord Foamed EPDM spange rubber molding US $ 18.00 / silicone rubber hole stopper Plug ending cover inserting end 34 36 38 40 42 flame plating powder Dustproof and leakproof seal US $ 21.60 / U shape seal strip inner width 0.5 1 2 3 4 5 6 8 10 12 mm Glass board plate side cover protect white silicone rubber steel board US $ 14.20 / CS 1.8mm ID5 5.15 5.3 5.6 6 6.3 6.7 6.9 7.1 7.6 8 inner silicone rubber O ring Red VMQ faucet gasket seal High temperature US $ 26.10 / Foamed silicone rubber seal strip Round dia1 1.5 2 3 4 5 6 7 8 9 10 12 14 16 18 20mm Oring line cord Foaming rubber molding US $ 13.70 / h F L U Type silicone rubber glass seal strip 6 8 10 12 mm glass window screen seal Door View Room Outdoor balcony glass house US $ 9.70 / h Type silicone rubber glass seal strip 6 8 10 12 mm glass window screen seal Door View Room Outdoor balcony glass house waterpr US $ 29.40 / Foamed silicone rubber seal strip Round dia1 1.5 2 3 4 5 6 7 8 9 10 mm Oring line cord Foaming rubber molding damper waterproof US $ 8.40 / Long Life silicone rubber Round outer 3.5 4 4.5 5 5.5 6.2 mm window screen seal net aluminum steel frame screens gap sealling US $ 7.20 / Dia 4 4.5 5 5.5 6 mm Window screen Seal strip Aluminum slip slotted window Foaming EPDM rubber seal strip Round Foamed spange US $ 16.00 / Foamed silicone rubber seal strip Round dia1 1.5 2 3 4 5 6 7 8 9 10 12 14 16 18 20mm Oring line cord Foaming rubber molding US $ 22.00 / Silicone rubber sheet 1/1.5/2/3/4/5mm thickness board film 500*500mm width thin board white rubber seal gasket US $ 15.00 / ST4 Flat rubber gasket NBR oil resistance gasket washer flat ring gasket washer, machine faucet seal Pipe tube joint seal JC US $ 19.20 / JB2 M30 33 36 39 42 45 48 52 60 Metal Bonded Rubber full coated O Ring Seal Oil Drain Plug Washer US $ 16.00 / JB1 M6 8 10 12 16 18 20 22 24 27 Metal Bonded Rubber full coated O Ring Seal Oil Drain Plug Washer Gasket US $ 19.60 / 4x4 5x5 6x6 8x8 10x10 12x12 15x15 18x18 20x20 25 30mm Square oblong silicone rubber seal Strip cord Oring thermostability strip US $ 22.00 / NBR rubber solid seal strip square4 5 6 8 10 12 14 16 18 20 25 30mm ship cabinet Door windor machine damper slip scratch proof US $ 17.00 / 4 4.5 5 5.5 6 7 8 9 10 12 14 mm dia silicone rubber seal cord Oring high temperature thermostability seal strip 1-32mm choosing US $ 19.00 / NBR rubber solid seal strip Oblong 10 15 20 x 15 20 25 30 40mm ship cabinet Door windor machine damper slip scratch proof US $ 33.00 / storz coupling rubber gasket KD 50 65 80 100 water pipe gun nozzle connector sealing US $ 21.00 / Silicone rubber plate 1 1.5 2 3 4 5 mm thickness board film 500*500mm width thin board white rubber seal gasket US $ 14.40 / M2 M3 M4 M5 M6 Thin plastic clear Washer PVC screw bolt gasket seals clear plastic gasket 0.3 0.5 0.8 thickness oring flat US $ 9.20 / Drilling hole spec elliptical wire grommet rubber cable machine inlet outlet case box plate protector oval shape cable seal US $ 11.30 / Long Life silicone rubber Round outer 3.5 4 4.5 5 5.5 6.2 mm window screen seal net aluminum steel frame screens gap sealling US $ 15.30 / Red solid silicone Rubber seal strip round dia 1.5 2 2.5 3 3.5 4 4.5 5 6 6.5 7 8 9 10 12mm high trmperature thermoresistance US $ 11.60 / 2 3 5 x 5 10 15 20 30mm foamed silicone Flat White rubber seal strip square oblong adhesive tape backed window door US $ 10.50 / NBR rubber solid seal strip rectangle Oblong 5 x10 20 30 40 50 mm ship cabinet Door window machine damper slip scratch proof US $ 17.00 / Round 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6 7mm dia silicone rubber seal cord Oring high temperature thermostability seal strip white US $ 16.00 / CS 1.5mm silicone rubber Oring Outer OD4 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9 10 red white VMQ thermoresistace joint seal washer gasket US $ 15.80 / 2 3 mm * 2-50 mm square oblong silicone rubber seal strip rubber strip rope cord Oring high temperature strip white silica US $ 8.80 / 4 5 mm * 4-50 mm square oblong silicone rubber seal strip rubber strip rope cord Oring high temperature strip white silica US $ 12.70 / 6 8 10 12 15 mm * 6-50 mm square oblong silicone rubber seal strip rubber strip rope cord igh temperature strip white silica US $ 16.40 / 304 steel male thread plug ending ED flange type M8 M10 M12 M14 M16 M20 M22 M27 metric thread pitch fine seal hydraulic tube US $ 7.20 / M36X2 M39X2 M42x2 M48x2 carbon ED flange type seal steel male thread end plug cap hydraulic tube cap US $ 19.20 / space height 6 8 10 12 15mm width 10mm hollw silicone rubber seal strip adhesive tape backed glue brown door window bathroon kit US $ 15.90 / L Type 90 angle corner glass silicone glass seal strip 6 8 10 12mm glass window seal Bathroom Outdoor View balcony waterproof US $ 34.30 / U Type damper collision proof silicone glass seal strip 6 8 10 12 mm glass window seal View Room Outdoor balcony waterproof US $ 35.00 / 1/2 3/4 1 1-1/4 1-1/2 2inch BSPT thread pipe joint brass nut flange thicken tube connector water tank sealing Clamping joint US $ 9.60 / 70 73 90 old type window glass seal strip width 2-2.5 3-3.5 4-4.5 7.5-8mm width gap damper buffer noise water dust proof US $ 26.10 / Foaming seal strip P or 9 shape white oven sealing strip width 25 27 33 40mm silicone sponge P-strip high temperature resistant US $ 24.30 / EPDM foaming Cold storage Door Sealing strip double-hole cold storage Sealed strip foaming type sliding door sealing strip seals US $ 22.00 / Nickle plated steel M3 M4 Hole head steel eye screw lead seal car ammeter phillips cross heap steel wire electricity meter US $ 11.30 / RED BLUE steel boned thin plate sides protector SEAL STRIP U SHAPE 6x8 10x7 13x8 15x8 17x10mm thickness 0.5-6mm plate clip edge US $ 16.50 / PTFE adhesive tape , thickness 0.13 0.18 0.25mm Teflon high temperature voltage Sealing Machine Insulation Tape US $ 7.10 / F Type leveling glass silicone glass seal strip 6 8 10 12 mm glass window seal View Room Outdoor balcony waterproof US $ 30.60 / Silicone solid seal strip Round dia 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6 7 8 9 10 12 14 16 18 20 mm seal Oring thermal resistance US $ 18.00 / Silicone solid seal strip oblong width 5*10 15 20 25 30mm 20*25 30mm 15*20 30mm 10*15 20 30 water proof seal thermal resistance US $ 17.00 / Foaming EPDM rubber seal strip Square Obling 3 5 10 15 20 25 30 40 50 Oring line cord Foamed EPDM spange rubber molding US $ 16.00 / SY1 NBR Rubber Gakset#Oil resistance rubber flat ring gasket washer,rubber ring,machine faucet seal Pipe tube joint sealling US $ 20.80 / 3 4 5 6 8 10 12 14 16 18 20mm White wire grommet,ceilling table lights machine wire outlet output,electrical ring rubber grommet US $ 12.00 / 25,30,40 50mm Angle iron rubber cover L type triangle steel cover,chair cover,Goods shelf feet cover,chair feet US $ 24.00 / Furniture cup rubber chair Machine feet pad with steel washer cabinet foot box video bottom damper screw on table cushion buffer US $ 17.60 / Silicone rubber tube 1x2 1x3 2x3 2x4 2x5 3x4 3x5 3x6 3x8 mm transparent clear pipe Hose plumbing soft flexiable no smell tube US $ 8.50 / Silicone rubber tube 6x8 6x9 6x10 6x12 7x10 7x12 8x10 8x12 10x12 10x14 12x16 14x18mm transparent clear pipe silica hose plumbing US $ 9.40 / Clear silicone rubber strip 2/3/4/5 x 10 15 20 30 40mm LED light outdoor spraying advertising cloth light box US $ 12.20 / Clear silicone rubber strip round dia solid 1 2 3 4 5 `10 12 mm LED light outdoor spraying advertising cloth light box US $ 7.10 / Silicone rubber sheet Thickness 1 1.5 2 3 4 mm thickness/ 500*500mm width thin board red color Rubber Sheet Mat US $ 12.00 / Black Silicone rubber sheet 0.1 0.2 0.3 0.5mm thicknes 500*500mm width thin board Rubber Sheet Mat pad plate board gasket washer US $ 26.00 / SY2 NBR Rubber Gakset Oil resistance rubber flat ring gasket washer,rubber ring,machine faucet seal Pipe tube joint sealling US $ 13.30 / Silicone rubber Sheet film 0.1 0.2 0.3 0.4 0.5 0.6 0.8 1.0mm thickness 500*500mm width thin board semi transparent Rubber US $ 9.00 / Black Silicone rubber tube inner x outer 5x7 8 9 10, 6x8 9 10 12, 7 8x9 10 12 mm Hose plumbing fish tank aquarium water Drainage US $ 14.00 / Black Silicone rubber tube inner dia 10 11 12 13 14 15 16mm pipe VMQ Oring Hose plumbing hot water draining supply Drainage US $ 16.30 / Black Silicone rubber tube inner dia 8 9 10 mm pipe VMQ Oring Hose plumbing fish tank aquarium water Drainage US $ 10.50 / Camlock Quick DN15 20 25 32 40 50 65 80 100 125 150 200 release coupling NBR Rubber gasket flexible pipe female oil truck US $ 19.00 / Round 6 8 10 12 14 16mm Plastic feet cap chair steel tip protector rubber cover pin tube insert end steel wire protector US $ 18.20 / Black Silicone rubber tube inner x outer dia 1x2. 2x3 4 5 6 7 8, 4x6 7 8 mm pipe Hose plumbing fish tank aquarium water Drainage US $ 10.80 / 0.1 0.2 0.3 0.4 0.5 0.6 0.8-3mm thickness Silicone rubber Sheet/Mat/Cussion pad film500*500mm thin board Rubber US $ 7.30 / Epitical ECO rubber grommet Drilling hole dust proof plate board ring wire cable protector diaphragm metal edge proof US $ 11.70 / ECO rubber grommet Drilling hole 20 22 25 27 30 35 40 42 60 80 90 100 mm dust proof 2 sides clip round ring wire cable protector US $ 10.90 / Audio electronic feet pads,HAVE steel washercussion buffer bumper rubber damper furniture computer feet pad new US $ 22.00 / Silicone rubber tube inner x outer dia 16x21 19x25 25x31 32x38 38x44 mm transparent clear pipe silica Hose hot water US $ 18.60 / Silicone rubber tube inner x outer dia 2*3, 4 ,5 ,6 3*4,5,6 , 4*5,6 ,7 ,8mm transparent clear pipe Hose US $ 6.50 / Silicone rubber tube hoses inner x outer dia 1*2 1*3 1*4 1.5*2.5 1.5*3 1.6*3.2mm transparent clear pipe Hose plumbing US $ 7.40 / Silicone rubber tube inner x outer dia 0.5x1 0.5x1.5 0.5x2 0.5x2.5 0.5x3 0.8x1.9 0.3x0.8mm transparent clear pipe Hose plumbing US $ 7.30 / 6x10 8x12 10x14 12x16 16x20 mm oven silicone solid material not foamed rubber seal strip Water vapor Valve seal US $ 22.60 / Silicone black rubber sheet 500*500mm width Thickness 0.1 0.2 0.3 0.4 0.5 0.6 0.8 1 1.5 2 3 mm thickness board Rubber Sheet Mat US $ 7.00 / Red 18 20 22 24 26 27 30 36 40mm End cap PVC Plastic Cable wire thread cover vinyl End cap PVC rubber steel tube protector US $ 15.60 / 4#5#6#7#8#9#10#11#12# Peristaltic pump tube Silicone rubber tube plumbing high temperature pressure tearing resistance fracture US $ 10.30 / U shape steel boned thin plate sides protecting car glass plate board thin sharp protector side cover clip EPDM Foamed rubber US $ 23.80 / 200x200mm thickness 5 8 10 mm red silicone rubber sheet plate washing machine cushion air conditioner chair bed machine feet pad US $ 24.90 / Square 100x100mm thickness 3 5 10 15 20 30mm silicone rubber damper block washing machine cushion air conditioner chair feet pad US $ 20.20 / Plastic Hose Hoop tube clamp clip silicone rubber tube holder fastener gas liquid systom control connector Strong force US $ 7.23 / Silicone rubber Sheet 0.1 0.2 0.3 0.4 0.5 0.6 0.8 1 2 3mm 500*500mm width board clear semi transparent Rubber Sheet/Mat/Cushion US $ 7.30 / 24x24 38x38mm Plastic cabinet feet pad buffer damper rubber Transparent Clear audio foot wood Moisture wear noise proof US $ 29.90 / Solid silicone rubber ball Elastic ball 3.5 7 8 10 15 18 20 25 mm dia oscillating screen Leather soft ball cloth machine washing US $ 14.00 / C type Quick-connect rubber gasket C type Pneumatic fittings joint valve spiracle core steel spring rebound SP SF SM SH female US $ 11.80 / Solid silicone rubber ball Elastic ball 15 20 25 30 35 40 45 50 60mm oscillating screen Leather soft ball cloth machine washing US $ 7.80 / Grey Silicone rubber tube inner x outer dia 2x4 3x5 4x6 5x8 6x9 7x10 7x11 8x10 8x12 8x14 10mm pipe Hose plumbing fish tank water US $ 10.20 / Silicone rubber gasket 19-219mm dia vacuum tube clamp Vacuum bellows clamps flange connector bracket fastener US $ 7.90 / Grey Silicone rubber tube inner x outer dia 10x14 12x16 14x18 15x20 mm pipe Hose plumbing fish tank water US $ 18.90 / Camlock Quick fitting silicone rubber DN15 20 25 32 40 50 65 80 100 release coupling gasket flexible pipe female oil truck US $ 15.30 / 16 20 24 28mm clear Plastic cabinet feet pad buffer damper rubber Transparent Clear audio foot wood Moisture wear noise proof US $ 9.50 / ECO rubber grommet single side Drilling hole 15 17 20 22 25 27 30 32 35 40 45 50 50 70mm dust proof round ring cable protector US $ 12.90 / EPDM Rubber gasket Camlock Quick release pipe tube joint Anti-aging weather ozone resistant DN15 20 25 32 40 50 65 80 100 125 US $ 12.10 / FKM Rubber gasket Camlock Quick fitting pipe tube joint Acid-alkali resistance high temperature DN15 20 25 32 40 50 65 80 100 US $ 12.60 / 3 4 5 6 8 10 12 14 16 18 20mm wire grommet,double side,machine wire outlet output,electrical wire ring rubber grommet US $ 12.00 / 8.5 9.5 11.5 13.5mm Inner dia silica rubber tube cap cover silicone high temperature resistance coating protector sleeve end US $ 20.80 / 500*500mm width foamed Silicone rubber sheet Thickness 1 2 3 4 5 6 8 10mm thickness board red cushion pad Rubber Sheet Mat US $ 21.80 / 500*1000mm width foamed Silicone rubber sheet plate pad Thickness 1 2 3 4 5 mm thickness board red cushion pad Rubber Sheet Mat US $ 34.00 / 2x4 Black white pink orange blue green yellow purple Silicone rubber tube inner x outer dia pipe Hose plumbing fish tank water US $ 11.70 / M10x20mm Bottom dia 31x12mm rubber screw on feet flat pad rubber damper buffer machine anti-slip rubberfloor shock noise proof US $ 42.20 / 6-60mm 304 steel clip saddle clamp with EPDM rubber damper U shape clamp tube wire clip Hydraulic pipe horse Car air conditioner US $ 22.70 / Plastic tube elbow 2.4 4 5 6 8 10 12 16 20mm dia pipe joint connector soft rubber Oxygen tube Pump pipe quick fitting garden gas US $ 9.70 / 2.5 3.5 5 6 7 8 9 11 mm plastic tube joint connector soft silicone rubber Oxygen tube Pump pipe quick fitting garden gas US $ 11.70 / Plastic tube elbow Different dia pipe joint coupler connector soft rubber Oxygen tube Pump pipe quick fitting garden irrigation US $ 9.70 / M10 12 14 16 18 20 24 30 35 38 45 PU shaft coupler pincoupling damper buffer washer rubber elastic ring shock rubber ring gasket US $ 16.40 / MT10 11 12 13 Polyurethane Coupler Damper Coupling PU Buffer Coupler Damper,flexiable shaft coupling Center Spider Coupler US $ 42.80 / GS14 GR 19 24 28 38 42 48 55 65 75 Polyurethane Coupler Damper Coupling Buffer,shaft coupling buffer compressor pump US $ 10.10 / GR90 GR100 Polyurethane Coupler Damper Coupling Buffer Damper,flexiable shaft coupling buffer air compressor pump US $ 34.00 / Polyurethane Coupler Damper Coupling Buffer Coupler Damper,Water pump shaft coupling six correr T type for round coupling US $ 38.00 / MT 1/2/3/4/5/6/7/8/9/10/11/12/13 Polyurethane PU shaft coupling Damper Buffer,air compressor claw horn pump US $ 21.00 / CS 1.8 mm Fluororubber O ring oring ID4.5 5 5.15 5.3 5.6 6 6.3 6.7 6.9 7.1 7.5 mm Inner dia tank fuel rubber seal FKM US $ 11.80 / CS 1.8 mm Fluororubber O ring oring ID8 8.5 8.75 9 9.5 10 10.6 11.2 11.8 12.5 13.2 Inner dia tank fuel rubber seal FKM US $ 14.40 / CS 1.8 mm Fluororubber O ring oring ID8 8.5 8.75 9 9.5 10 10.6 11.2 11.8 12.5 13.2 Inner dia tank fuel rubber seal FKM US $ 14.40 / CS 1.8 mm Fluororubber O ring oring ID4.5 5 5.15 5.3 5.6 6 6.3 6.7 6.9 7.1 7.5 mm Inner dia tank fuel rubber seal FKM US $ 11.80 / CS 1.8 mm Fluororubber O ring ID25 25.8 26.5 28 30 31.5 32.5 33.5 34.5 35.5 36.5 37.5 Inner Dia tank fuel rubber seal FKM US $ 11.00 / CS 1.5 mm Fluororubber O ring OD31 32 33 34 35 36 37 38 39 40mm outer dia tank fuel joint rubber seal Fuel solvent FKM US $ 21.00 / CS 3.1mm Fluororubber O ring OD 10 11 12 13 14 15 16 17 18 19 20mm tank joint rubber seal Fuel organic solvent Corrosion proof US $ 15.40 / CS1.8 * ID12 12.5 13.2 14 15 16 17 18 19 20 21.2mm rubber O-ring seals ring thread spacer gasket washer Nitrile oil seal US $ 17.30 / Brown solid FKM Rubber seal strip round dia 1.5 1.8 2 2.5 3 3.5 4mm high trmperature thermoresistance acid alkali chemical US $ 21.30 / FKM Rubber gasket Camlock Quick fitting pipe tube join Acid-alkali resistance high temperature DN15 20 25 32 40 50 65 80 o ring US $ 22.30 /