FCH News

5/16 EPDM Washers

Bonded Sealing Washers are usually an EPDM metal-backed washer. Sometimes the EPDM is in the inside diameter of the washer. The seal provides a greater degree of corrosion protection than conventional washers, making them ideal for plumbing or outdoor applications like roofing. While EPDM is a common sealer, neoprene and silicone can also be used.

66 results, (click on any line for more information)

Buy EPDM Washers from one of our FCH Network Members
SupplierLocTypeMaterialFinishSizeDescriptionQty 
HodellOHBonded EPDM Sealing Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16 x .3155/16 (.315x.685) 304 sst bartite seal wash1154
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AbabaCABonded EPDM Sealing WasherSteelPlain5/16 x 5/85/16 x 5/8 bnd seal wsh steel197
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SWACOOHBonded EPDM Sealing Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16 x 5/85/16x5/8 od neoprene bonded washer 18-8400
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AccutiteCABonded EPDM Sealing WasherSteelPlain0.319 x 0.687 x 5/165/16 x 0.319 id x 0.687 od metal bonded sealing washer3000
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IPCVABonded EPDM Sealing WasherRubber, Buna-N, Neoprene etc.Plain.330 x .735 x .0375.330 idx.735 od 20 ga. galvinized steel sealing (aztec or equal) epdm 70 duro black250
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AbabaCABonded EPDM Sealing Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16 x 3/45/16 x 3/4 bnd seal wsh s/s311
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AbabaCABonded EPDM Sealing Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16 x 3/45/16 x 3/4 bnd seal wsh s/s200
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AbabaCABonded EPDM Sealing WasherSteelPlain5/16 x 3/45/16 x 3/4 bnd seal wsh steel2767
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AbabaCABonded EPDM Sealing WasherSteelPlain5/16 x 3/45/16 x 3/4 bnd seal wsh pkg steel4
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AbabaCABonded EPDM Sealing WasherSteelPlain5/16 x 3/45/16 x 3/4 bnd seal wsh pkg steel3
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YANKEENHBonded EPDM Sealing Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16 x 3/45/16 x 3/4 sealing washer (neoprene) 18-8 stainless steel106
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MESAFASTCABonded EPDM Sealing Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16 x 3/4od bonded epdm seal 18-8 s/s667.0
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Wurth AdaMNBonded EPDM Sealing Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16 x 3/4washer bondseal epdm (18 8) 5/16x3/45,226
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GLFOHBonded EPDM Sealing Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16 x 3/45/16x3/4 bonded neoprene sealing 18-8 s/s () () ()123988
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NAPPCOTXBonded EPDM Sealing WasherSteelGalvanized5/16 x 3/45/16idx3/4od bondedsealingwasher galv. 17117
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IRFNJBonded EPDM Sealing WasherSteelGalvanized5/16 x 3/4bonded sealing4088
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LippinCABonded EPDM Sealing WasherRubber, Buna-N, Neoprene etc.Plain5/16 x 3/45/16 x 3/4 bonded neoprene sealing washer3226
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DeltaTXBonded EPDM Sealing WasherSteelZinc/Clear5/16 x 3/4bonded neo washer steel zinc 5/16 x 3/44100
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DeltaTXBonded EPDM Sealing Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16 x 3/4bonded neo washer 18-8 sst 5/16 x 3/4578
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KomarOHBonded EPDM Sealing WasherRubber, Buna-N, Neoprene etc.Plain5/16 x 3/4 od. bonded neoprene seal washer zinc
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KomarOHBonded EPDM Sealing Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16 x 3/4 od. bonded neoprene seal washer 18-8 ss
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BAYFASTCOFLBonded EPDM Sealing Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16 x 3/45/16 x 3/4 neobond washer s/s22440
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ManscoMIBonded EPDM Sealing Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16 x 3/45/16x3/4 od neoprene bonded sealing washer 18-8 s/s175
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Valley NuWABonded EPDM Sealing Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16 x 3/4od 18-8 ss neo bonded5
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QCSORBonded EPDM Sealing WasherRubber, Buna-N, Neoprene etc.Plain5/16 x 3/45/16x3/4 neoprene backed sealing washer zinc3500
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ArdenWIBonded EPDM Sealing WasherSteelPlain.383 x .780.383 x.780 sealing washerinquire
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KBSTNBonded EPDM Sealing Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16 x 7/85/16 x 7/8 bondedsealing wsher s/s2,120
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QFCTXBonded EPDM Sealing WasherSteelPlain5/16 x 15/16x1 sealing400
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LippinCABonded EPDM Sealing WasherRubber, Buna-N, Neoprene etc.Plain5/16 x 15/16 x 1 bonded neoprene sealing washer1300
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JacksonMSBonded EPDM Sealing Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16 x 15/16 idx1 od bonded sealing weatherguard 18-8 3042296
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HBBOLTCABonded EPDM Sealing Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16 x 1 1/4od sealing 18-8 ss1,330
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KBSTNBonded EPDM Sealing WasherSteelPlain5/16 x 1 1/45/16 x 1 1/4 bondedsealing wsher1,000
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Wurth AdaMNBonded EPDM Sealing Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16 x 1 1/2washer bondseal epdm (18 8) 5/16x1 1/2385
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ExpressCABonded EPDM Sealing WasherSteelPlain5/165/16 neo sealing stailess steel4820
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TownCountryARBonded EPDM Sealing WasherSteelGalvanized5/165/16 neobond sealing washer 3/4 o.d. galvanized #bswi0310075g-100t113
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TownCountryARBonded EPDM Sealing Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/165/16 neobond sealing washer 3/4 o.d. s.s.88
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QFCTXBonded EPDM Sealing Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/165/16 18-8 304 steel bonded epdm rubber32
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QFCTXBonded EPDM Sealing Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/165/16 18-8 304 steel bonded epdm rubber83
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SeattleNBWABonded EPDM Sealing Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16neo back sealing 18-8 ss5,165
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SRFALBonded EPDM Sealing Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16neoprene bonded s/s8,527
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Future FastenerTXBonded EPDM Sealing Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/165/16 neoprene bonded sealing washer stainless steel1217
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UNEEDANJBonded EPDM Sealing WasherSteelPlain5/165/16 sealing washer steel1800
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FastWareSaskBonded EPDM Sealing Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16bartite sealing 304 ss668
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Alma BoltMIBonded EPDM Sealing Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/1618-8 304 (5/8 od) bonded sealing463
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MTPCABonded EPDM Sealing WasherSteelZinc/Clear5/165/16 stat-o seal st zn washersstock
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IPCVABonded EPDM Sealing WasherSteelZinc/Clear5/165/16 stat-o-seal zinc1,401
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EndriesWIBonded EPDM Sealing Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/165/16 18-8 stainless steel bonded neoprene washer 3/4 outside diameter6100
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Alma BoltMIBonded EPDM Sealing WasherSteelPlain5/16bolt size (1 od) bonded sealing1427
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Alma BoltMIBonded EPDM Sealing WasherSteelPlain5/16bolt size(3/4 od) bonded sealing2998
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Cal FastenrsCABonded EPDM Sealing Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/165/16 neoprene sealing washer 1 1/8 od stainless backed sje112033x1,500
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MTPCABonded EPDM Sealing WasherSteelPlain5/165/16 stat-o seal st/zn washers a bb 200 fb 1000 qk 5000stock
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EmpireWABonded EPDM Sealing WasherNylon (Polyamide)Plain5/165/16 sealing/retaining ring washer nylon od=.640 id = .3185500
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EndriesWIBonded EPDM Sealing Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/8 x 88x3/8 18-8 stainless steel bonded neoprene washer2400
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BrikksenINBonded EPDM Sealing Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/165/16 epdm backed bonded sealing washer 3/4 od 18-8 ss 100 per small bag 5 small bags per master pack-generic brand41000
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BrikksenINBonded EPDM Sealing Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/165/16 epdm backed bonded sealing washer 3/4 od 18-8 ss 100 per small bag 5 small bags per master pack-generic brandinquire
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BrikksenINBonded EPDM Sealing Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/165/16 epdm backed bonded sealing washer 3/4 od 18-8 ss 100 per small bag 5 small bags per master pack-generic brandinquire
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SBSMABonded EPDM Sealing Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/165/16 bonded epdm sealing s/s293200
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BrikksenINBonded EPDM Sealing Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/165/16 epdm backed bonded sealing washer 3/4 od 18-8 ss 100 per small bag 5 small bags per master pack-generic brandinquire
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SWACOOHBonded EPDM Sealing WasherSteelZinc/Clear5/165/16 parker stat o seal low carbon zinc washer10
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THRDFASTOKBonded EPDM Sealing Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/1618-8 ss sealing252
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BrikksenINBonded EPDM Sealing Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/165/16 epdm backed bonded sealing washer 3/4 od 18-8 ss 100 per small bag 5 small bags per master pack-generic brandinquire
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BrikksenINBonded EPDM Sealing Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/165/16 epdm backed bonded sealing washer 3/4 od 18-8 ss 100 per small bag 5 small bags per master pack-generic brandinquire
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BrikksenFLBonded EPDM Sealing Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/165/16 epdm backed bonded sealing washer 3/4 od 18-8 ss 100 per small bag 5 small bags per master pack-generic brandinquire
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HodellOHBonded EPDM Sealing WasherSteelPlain5/165/16 bonded sealing wash.312 idx.750 od1000
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NutsBoltsNEBonded EPDM Sealing Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/165/16 ss neoprene bonded450
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HodellOHBonded EPDM Sealing WasherSteelPlain5/165/16 bonded sealing wash .312 idx.750 od1000
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