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3/8 Belleville Washers

Conical Spring Washers, Belleville Washers or Disc Springs  are names for a type of spring washer that is a conically shaped disc that deflects (flattens) at a given rate. Conical Spring Washers washers have a high spring rate and can produce extremely high loads in a small area.

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

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SupplierLocTypeMaterialFinishSizeDescriptionQty 
LibertyILConical Disc Spring Washer, Disc Spring, Belleville WasherSteelZinc/Clear3/8 x .4133/8 (.413 id)x.945 odx.118 thickx.146 overall heigh belleville steel zinc20,000
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Irwin IndOntConical Disc Spring Washer, Disc Spring, Belleville WasherSteelPlain3/8 x 1/2 x 1/43/8 id x 1/2 od x 1/4 lg flanged bushing30
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WurthINConical Disc Spring Washer, Disc Spring, Belleville WasherSteelPlain.41 x .58 x .38.38 x .58 x .41 spcl rnd flange hd bushing pack 250 per poly bag13,000
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FastWareSaskConical Disc Spring Washer, Disc Spring, Belleville WasherSteelPlain3/8 x 0.687 x 0.028belleville2,013
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AbabaCAConical Disc Spring Washer, Disc Spring, Belleville Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/8 x 3/4 x .0403/8 x 3/4 x .040 thk belleville disc spring 302 ss25
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YANKEENHConical Disc Spring Washer, Disc Spring, Belleville WasherSteelPlain3/8 x 3/43/8 x 3/4 belleville disc spring carbon steel4
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B & K FASTPAConical Disc Spring Washer, Disc Spring, Belleville WasherSteelPlain3/8 x 3/4 x .0343/8 x 3/4 od x .034 belleville washers50
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B & K FASTPAConical Disc Spring Washer, Disc Spring, Belleville WasherSteelPlain3/8 x 3/4 x .0563/8 x 3/4 od x .056 belleville washers25
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QFCTXConical Disc Spring Washer, Disc Spring, Belleville Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/8 x 3/4 x .0283/8x3/4x.028 s/s belleville5000
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QFCTXConical Disc Spring Washer, Disc Spring, Belleville Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/8 x 3/4 x .0283/8x3/4x.028 s/s belleville2600
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NutsBoltsNEConical Disc Spring Washer, Disc Spring, Belleville WasherSteelZinc/Clear3/8 x .753/8 x .75 belleville washer zinc (meets 20ft lbs torque)2851
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IPCVAConical Disc Spring Washer, Disc Spring, Belleville Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/8 x 3/43/8 idx3/4 od belleville 18-8 s/s19,308
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Alma BoltMIConical Disc Spring Washer, Disc Spring, Belleville WasherSteelPlain3/8-16 x 3/43/8-16 x 3/4 hex hd w/conical washer sems3186
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NutsBoltsNEConical Disc Spring Washer, Disc Spring, Belleville Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/8 x 3/43/8 x 3/4 ss belleville washer10687
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Bostwick INConical Disc Spring Washer, Disc Spring, Belleville WasherSteelPhosphate3/8 x 3/4 x .0563/8 x 3/4 x .056 thick belleville washer phosphate and oil 25/bx4
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NutsBoltsNEConical Disc Spring Washer, Disc Spring, Belleville WasherSteelPlain3/8 x 3/4 x .0563/8x3/4x.056 belleville steel plain120
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YANKEENHConical Disc Spring Washer, Disc Spring, Belleville WasherSteelPlain3/8 x 13/163/8 x 13/16 belleville disc spring stn stl542
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Irwin IndOntConical Disc Spring Washer, Disc Spring, Belleville WasherSteelZinc/Black3/8 x 13/163/8 x 13/16 disc spring wsher steel znc triv black .0002 min930
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LibertyILConical Disc Spring Washer, Disc Spring, Belleville WasherSteelPlain3/8 x 7/8 x .0603/8 idx7/8 odx.060 thick bellville750
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EndriesWIConical Disc Spring Washer, Disc Spring, Belleville Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/8x7/8 stainless steel belleville washer k0875-c-062-s600
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QCSORConical Disc Spring Washer, Disc Spring, Belleville WasherSteelZinc/Clear.405 x .875 x .062.405x.875x.062 belleville washer zinc seastrom300
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HodellOHConical Disc Spring Washer, Disc Spring, Belleville WasherSuperalloy (Inconel, Hastelloy, Alloy 20)Plain.406 x .875 x .089.875x.406x.089 bell spring wshr 17-7ph stainless250
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Fastener OHConical Disc Spring Washer, Disc Spring, Belleville WasherSteelPlain.442 x .880 x .042belleville .442x.880x.042x.063 17.7 64
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HodellOHConical Disc Spring Washer, Disc Spring, Belleville WasherSuperalloy (Inconel, Hastelloy, Alloy 20)Plain.406 x .875 x .089.875x.406x.089 bell spring wshr 17-7ph stainless250
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QFCTXConical Disc Spring Washer, Disc Spring, Belleville Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/8 x 15/163/8x15/16 belleville 0.070 min thk 18-8 s/s steel450
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ACFCAConical Disc Spring Washer, Disc Spring, Belleville Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain.390 x .937 x .0700.937x.390x.070 s/s belleville washer K0937-C-070-S100
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EndriesWIConical Disc Spring Washer, Disc Spring, Belleville WasherSteelPlain3/8 x .937k0937-c-07 3/8x.937 belleville plain4000
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HBBOLTCAConical Disc Spring Washer, Disc Spring, Belleville Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/8 x 1 x .1093/8 x 1 od x .109tk belleville s 18-8 304300
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NutsBoltsNEConical Disc Spring Washer, Disc Spring, Belleville Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Zinc/Clear3/8 x 1.1883/8 x 1.188 belleville washer zinc (meets 20 ft lbs torque)
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Alma BoltMIConical Disc Spring Washer, Disc Spring, Belleville WasherSteelPlain3/8-16 x 1 1/43/8-16 x 1 1/4 hex hd w/conical washer sem7880
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ArdenWIConical Disc Spring Washer, Disc Spring, Belleville WasherSteelPlain.406 x 1.5 x .062.406x1.5 x.062 conical washer plinquire
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GLFOHConical Disc Spring Washer, Disc Spring, Belleville WasherSteelZinc/Yellow3/8 x 83/8 (m8/m10) conical toothed zy per dwg 30-00148 rev a () () ()170369
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GLFOHConical Disc Spring Washer, Disc Spring, Belleville WasherSteelPlain3/8 x 83/8 (m8/m10) conical toothed pln (ref dwg 30-00148 rev a) () () ()162107
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GLFOHConical Disc Spring Washer, Disc Spring, Belleville WasherSteelDip-Spin, Spray-Spin Basecoat + Topcoats (Dacromet, Doerken, Geomet, Magni, etc.)3/8 x 83/8 (m8/m10) conical toothed magni 575 () () ()59450
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GLFOHConical Disc Spring Washer, Disc Spring, Belleville WasherSteelDip-Spin, Spray-Spin Basecoat + Topcoats (Dacromet, Doerken, Geomet, Magni, etc.)3/8 x 83/8 (m8/m10) conical toothed geomet 321 + ml black () () ()3347
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GLFOHConical Disc Spring Washer, Disc Spring, Belleville WasherSteelASTM F1941-10 Fe/Zn-Ni3/8 x 83/8 (m8/m10) conical toothed zinc nickel-black () () ()290862
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IPCVAConical Disc Spring Washer, Disc Spring, Belleville WasherSteelPlain3/8 x 103/8 & 10mm belleville 10.2mm id 19.3mm od 1.5mm thk overall height 1.87mm1,238
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GLFOHConical Disc Spring Washer, Disc Spring, Belleville Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/83/8 belleville/conical 18-8 s/s () () ()1145
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NAPPCOTXConical Disc Spring Washer, Disc Spring, Belleville WasherSteelZinc/Clear3/83/8 bellville medwasher steel zp 6m70 (186-WASHERS (SPECIAL)) (186-WASHERS (SPECIAL)) (186-WASHERS (SPECIAL)) (186-WASHERS (SPECIAL)) (186-WASHERS (SPECIAL)) (186-WASHERS (SPECIAL)) (186-WASHERS (SPECIAL)) (186-WASHERS (SPECIAL)) (186-WASHERS (SPECIAL)) (186-WASHERS (SPECIAL)) (186-WASHERS (SPECIAL)) (186-WASHERS (SPECIAL)) (186-WASHERS (SPECIAL)) (186-WASHERS (SPECIAL)) (186-WASHERS (SPECIAL)) (186-WASHERS (SPECIAL)) (186-WASHERS (SPECIAL)) (186-WASHERS (SPECIAL)) (186-WASHERS (SPECIAL))295
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THRDFASTTNConical Disc Spring Washer, Disc Spring, Belleville Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/818-8 ss bellville230
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SISAZConical Disc Spring Washer, Disc Spring, Belleville Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/8belleville 18-8 304300
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MidStatesMIConical Disc Spring Washer, Disc Spring, Belleville WasherSteelPlain3/8belleville 25/unit75
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StandardMAConical Disc Spring Washer, Disc Spring, Belleville Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/83/8 belleville washer 18-8 stainless steel48478
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Cal FastenrsCAConical Disc Spring Washer, Disc Spring, Belleville WasherSteelPlain3/8ramp conical 3533-20-0723,990
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Future FastenerTXConical Disc Spring Washer, Disc Spring, Belleville WasherSilicon BronzePlain3/83/8 lock washer silicone bronze201
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DeltaTXConical Disc Spring Washer, Disc Spring, Belleville WasherSteelZinc/Clear3/8bellville hardened washer zinc 3/8 (1 OD X .392 ID X.0825 THICK; COMPRESSION TYPE FLAT LOAD 3000 LBS)103
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DeltaTXConical Disc Spring Washer, Disc Spring, Belleville WasherSteelZinc/Clear3/8bellville hardened washer zinc 3/8 (.390 IDX .808 OD X .064 THICK; COMPRESSION TYPE FLAT LOAD 1800 LBS)396
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DeltaTXConical Disc Spring Washer, Disc Spring, Belleville WasherSteelZinc/Clear3/8bellville hardened washer zinc 3/8 (386-392 ID X 1.046-1.063 OD X 080-084 THICK, 6H80)800
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DeltaTXConical Disc Spring Washer, Disc Spring, Belleville WasherSteelBlack Oxide3/8bellville hardened wash blk oxide 3/8 (K0812-C-061, 3/8 BOLT .812 OD X .061 THK-1.163 # RATED)86
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DeltaTXConical Disc Spring Washer, Disc Spring, Belleville WasherSteelBlack Oxide3/8bellville hardened washer blk ox 3/8 (K1187-C-089; 3/8 BOLT - 1.18 IOD X .089 THICK # X X .089 THICK; 2730# RATED)94
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DeltaTXConical Disc Spring Washer, Disc Spring, Belleville Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/8bellville washer 18-8 sst 3/8 (3/4 OD X .047 THK)212
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BHAMALConical Disc Spring Washer, Disc Spring, Belleville Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/83/8 belleville 300ser ss186
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ASFCORPMIConical Disc Spring Washer, Disc Spring, Belleville WasherSteelPlain3/83/8 blt size .380 x 1.125 x .078 belleville wshr17
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HBBOLTCAConical Disc Spring Washer, Disc Spring, Belleville WasherSteelZinc/Clear3/8belleville s znc1,455
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HBBOLTCAConical Disc Spring Washer, Disc Spring, Belleville Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/8bellville s 18-8 304 (.390 x .750 x 050)247
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IPCVAConical Disc Spring Washer, Disc Spring, Belleville Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/83/8 belleville 18-8 s/s 3/8 nominal id1,800
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EndriesWIConical Disc Spring Washer, Disc Spring, Belleville WasherPhosphor BronzePlain3/8 belleville washer phosphor bronze .386x1.188x.09380
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RevcarVAConic al Disc Spring Washer, Disc Spring, Belleville WasherSteelZinc/Clear3/8belleville k0937-c-07011,000
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RevcarVAConical Disc Spring Washer, Disc Spring, Belleville Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/8belleville k1000-c-105-s 18.8ss5,000
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OlanderCAConical Disc Spring Washer, Disc Spring, Belleville WasherSteelPlain3/83/8 belleville wash stl 1.125 .380 .078 () ()16
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Alma BoltMIConical Disc Spring Washer, Disc Spring, Belleville WasherSteelPlain3/83/8 (.386 x .938 x .072) belleville washer524
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Cal FastenrsCAConical Disc Spring Washer, Disc Spring, Belleville WasherSteelPlain3/8ramp conical 3533-20-02 ramp con wash150
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NAPPCOTXConical Disc Spring Washer, Disc Spring, Belleville Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/83/8 bellville lte s/s t301 6l61177 (186-WASHERS (SPECIAL)) (186-WASHERS (SPECIAL)) (186-WASHERS (SPECIAL)) (186-WASHERS (SPECIAL)) (186-WASHERS (SPECIAL)) (186-WASHERS (SPECIAL)) (186-WASHERS (SPECIAL)) (186-WASHERS (SPECIAL)) (186-WASHERS (SPECIAL)) (186-WASHERS (SPECIAL)) (186-WASHERS (SPECIAL)) (186-WASHERS (SPECIAL)) (186-WASHERS (SPECIAL)) (186-WASHERS (SPECIAL)) (186-WASHERS (SPECIAL)) (186-WASHERS (SPECIAL)) (186-WASHERS (SPECIAL)) (186-WASHERS (SPECIAL)) (186-WASHERS (SPECIAL))620
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NAPPCOTXConical Disc Spring Washer, Disc Spring, Belleville WasherSteelZinc/Clear3/83/8 bellville hvy steel zp 6h80 (186-WASHERS (SPECIAL)) (186-WASHERS (SPECIAL)) (186-WASHERS (SPECIAL)) (186-WASHERS (SPECIAL)) (186-WASHERS (SPECIAL)) (186-WASHERS (SPECIAL)) (186-WASHERS (SPECIAL)) (186-WASHERS (SPECIAL)) (186-WASHERS (SPECIAL)) (186-WASHERS (SPECIAL)) (186-WASHERS (SPECIAL)) (186-WASHERS (SPECIAL)) (186-WASHERS (SPECIAL)) (186-WASHERS (SPECIAL)) (186-WASHERS (SPECIAL)) (186-WASHERS (SPECIAL)) (186-WASHERS (SPECIAL)) (186-WASHERS (SPECIAL)) (186-WASHERS (SPECIAL))72
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NAPPCOTXConical Disc Spring Washer, Disc Spring, Belleville WasherSteelZinc/Clear3/83/8 bellvilleexhvy steel zp 6eh89 (186-WASHERS (SPECIAL)) (186-WASHERS (SPECIAL)) (186-WASHERS (SPECIAL)) (186-WASHERS (SPECIAL)) (186-WASHERS (SPECIAL)) (186-WASHERS (SPECIAL)) (186-WASHERS (SPECIAL)) (186-WASHERS (SPECIAL)) (186-WASHERS (SPECIAL)) (186-WASHERS (SPECIAL)) (186-WASHERS (SPECIAL)) (186-WASHERS (SPECIAL)) (186-WASHERS (SPECIAL)) (186-WASHERS (SPECIAL)) (186-WASHERS (SPECIAL)) (186-WASHERS (SPECIAL)) (186-WASHERS (SPECIAL)) (186-WASHERS (SPECIAL)) (186-WASHERS (SPECIAL))2395
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Ace Bolt MSConical Disc Spring Washer, Disc Spring, Belleville WasherSteelZinc/Clear3/83/8 belleville {.413 x .906 x .079} zinc2000
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Ace Bolt MSConical Disc Spring Washer, Disc Spring, Belleville WasherSteelPlain3/83/8 belleville {.41 x .88 x .062} plain900
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SWACOOHConical Disc Spring Washer, Disc Spring, Belleville Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/83/8 belleville washer 18-8 s/s90
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OlanderCAConical Disc Spring Washer, Disc Spring, Belleville WasherSteelPlain3/83/8 belleville wash stl 1.125 .380 .053 () ()323
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OSSCORIConical Disc Spring Washer, Disc Spring, Belleville Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/83/8 belleville 18-8 30413
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OSSCORIConical Disc Spring Washer, Disc Spring, Belleville WasherSteelPlain3/83/8 conical spring292
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NorthernMNConical Disc Spring Washer, Disc Spring, Belleville WasherSteelPlain3/83/8 belleville wash stain379
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SunPackFLConical Disc Spring Washer, Disc Spring, Belleville WasherSilicon BronzePlain3/8silicone bronze flat2
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LightningLAConical Disc Spring Washer, Disc Spring, Belleville WasherSilicon BronzePlain3/8split lock silicone bronze2722
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ManscoMIConical Disc Spring Washer, Disc Spring, Belleville WasherSteelPlain3/83/8 belleville washer pln4672
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OlanderCAConical Disc Spring Washer, Disc Spring, Belleville Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/8 .7503/8 belleville wash sst .750 .380 .040 () ()281
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Valley NuWAConical Disc Spring Washer, Disc Spring, Belleville WasherSteelPlain3/83/8 belleville K1187-C-089149
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HodellOHConical Disc Spring Washer, Disc Spring, Belleville WasherSteelZinc/Clear3/83/8 belleville spring stl trivalent zinc/clear 0.380x1.125x 0.078x 0.019193
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EmpireWAConical Disc Spring Washer, Disc Spring, Belleville WasherSteelPlain3/83/8 belleville washer50
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CIFILConical Disc Spring Washer, Disc Spring, Belleville WasherSuperalloy (Inconel, Hastelloy, Alloy 20)Plain3/8 clover disc spring washer 17-7 ss | (99787) ()99787
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General FMIConical Disc Spring Washer, Disc Spring, Belleville WasherSteelPlain3/83/8 spcl conical tooth wshr302000
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