Flat Washer (ASME 18.22.1)
Flat Washers, or just Plain Washers, are a flat annulus or ring, often of metal, used to spread the load from the head of a screwed fastening to the base material. Flat washers are used to increase the bearing surface of a nut or fastener's head thus spreading the clamping force over a larger area.
Flat Washer (b18.22.1), showing 200, (click on any line for more information)
| Search Results Sponsored by Endries International, your source for Flat Washers . For more results, visit www.endries.com | ||||||||
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| Supplier | Loc | Type | Material | Finish | Size | Description | Qty | |
| Endries | WI | Flat Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | .531 x 1.062 x .074/.121 | ms15795-818 1/2 18-8 stainless steel flat washer .531x1.062x.074/.121 | 127 |
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| Endries | WI | Flat Washer | Steel | Zinc/Clear | .370 x .868 x .156 | 5/16 standard thick flat washer zinc (.370x.868x.156) | 584 |
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| Endries | WI | Flat Washer | Steel | Zinc/Yellow | 1 1/4 | 1-1/4 standard flat washer yellow zinc (1.368x2.993x.136) | 99 |
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| Endries | WI | Flat Washer | Steel | Zinc/Clear | .171 x 1/2 x 0.049 | 5/32 .171x1/2x18ga rivet washer zinc | 7513 |
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| OneMonroe | NC | Flat Washer | 316, 317, A4 Stainless | Plain / Furnace Black | #8 | #8 flat washer commercial 316 stainless | 700 |
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| OneMonroe | NC | Flat Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | .505 x .870 x .022 | an960-c816 flat washer-18-8 s/s-1/2 nom.-.515 id x .875 od x .063 thick | 240 |
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| OneMonroe | NC | Flat Washer | Nylon (Polyamide) | Plain / Furnace Black | M5.3 x 11 x 1.0 | nylon flat washer 11mm x 5.3 x 1.0 | 1900 |
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| OneMonroe | NC | Flat Washer | Nylon (Polyamide) | Plain / Furnace Black | 3/8 x 5/8 x .125 | 3/8 x 5/8 x.125 nylon f/w | 1000 |
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| OneMonroe | NC | Flat Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | M8 | m8 flat washer a2 stainless steel din 125 | 1100 |
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| OneMonroe | NC | Flat Washer | Aluminum | Plain / Furnace Black | #8 | #8 flat washer aluminum | 25 |
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| Century | FL | Flat Washer | Steel | Zinc/Clear | M6 | m6 flatwasher stl triv zinc hv200 hardness rohs compliant din 125a | 3500 |
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| Century | FL | Flat Washer | Plain / Furnace Black | m27500-16ml2u00 cable power elect | 600 |
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| Century | FL | Flat Washer | 316, 317, A4 Stainless | Plain / Furnace Black | #10 | ms51496p73s316 #10 flat washer narrow 316 stainless | 4 |
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| Century | FL | Flat Washer | Cadmium/Yellow | 0.765 x 1.312 x .032 | nas1149e1232p | 4 |
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| Century | FL | Flat Washer | Titanium | Plain / Furnace Black | 0.328 x .562 x .032 | nas1149v0532h washer flat | 4 |
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| Century | FL | Flat Washer | Plain / Furnace Black | M8 | m8 washer pln m8 washer pln iso 7089 | 3 |
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| Century | FL | Flat Washer | Steel | Cadmium | horiba # 5500610051 flat washer washer flat # 10x.365x.025 steel cad plated | 1 |
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| Century | FL | Flat Washer | Plastic | Plain / Furnace Black | 3/8 x 1.25 x 1/8 | microplastics 17w12512 1.25 x 3/8 x 1/8 fw nylon micro plastics 17w12512 | 1000 |
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| Century | FL | Flat Washer | Steel | Zinc/Clear | 1.125/1.145 x 1.81 x .054 | 1.125/1.145 x 1.81 x .054 flat washer steel zinc rev-d (400003-8) see print | 1000 |
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| Century | FL | Flat Washer | Steel | Plain / Furnace Black | .328 x .56 x .031 | nas1515h5l washer nylon | 92 |
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| Century | FL | Flat Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Passivated | #10-24 x 2 1/2 | nas1352c3-40 10-24 x 2-1/2 socket cap screw 18-8 passivateddfar | 90 |
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| Century | FL | Flat Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 57 | seastrom 5710-32-2 s/s flat washer | 70 |
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| Century | FL | Flat Washer | Plain / Furnace Black | nas1193k10-2 washer key | 78 |
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| Endries | WI | Flat Washer | Nylon (Polyamide) | Plain / Furnace Black | M6.62 x 12 x 1.80 | 17m06din34815 6.62x12x 1.80mm nylon flat washer natural | 7000 |
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| Endries | WI | Flat Washer | Steel | Zinc/Clear | .260/.270 x .493/.530 x .084/.090 | .260/.270x.493/.530x .084/.090 flat washer tri clr zinc 120 wh/144 red rust | 3900 |
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| Endries | WI | Flat Washer | Galvanized | .556/.566 x 1.495/1.505 x .235/.265 | .556/.566x1.495/1.505x .235/.265 flat washer hot dip galvanized | 400 |
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| Endries | WI | Flat Washer | Nylon (Polyamide) | Plain / Furnace Black | .531 x .74 x .187 | 17w07505 .531x.74x.187 nylon flat washer | 119 |
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| Endries | WI | Flat Washer | Rubber, Buna-N, Neoprene etc. | Plain / Furnace Black | .156 x .375 x .062 | f/w .156 x .375 x .062 neoprene | 11641 |
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| Endries | WI | Flat Washer | Aluminum | Plain / Furnace Black | 1/8 x 3/8 | 1/8 x 3/8 round back-up washer alumn | 1374 |
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| Endries | WI | Flat Washer | Nylon (Polyamide) | Plain / Furnace Black | .250 x .562 x .031 | wsr250x562x031n .250x .562x.031 nylon washer (e&t fasteners only) | 200 |
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| Endries | WI | Flat Washer | Nylon (Polyamide) | Plain / Furnace Black | .171 x .312 x .062 | c18027 .171x.312x.062 nylon flat washer natural | 1000 |
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| Endries | WI | Flat Washer | Superalloy (Inconel, Hastelloy, Alloy 20) | Plain / Furnace Black | .237/.247 x .305/.315 x .030/.034 | 1/4in bolt size brass alloy 260 soft temper bright annealed flat washer .237/.247x.305/.315x.030/.034 | 2750 |
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| Endries | WI | Flat Washer | Steel | Zinc/Yellow | .406 x 1.250 x .100 | 3/8 type-b wide flat washer yellow zinc .406x1.250x.100 | 250 |
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| Endries | WI | Flat Washer | Nylon (Polyamide) | Plain / Furnace Black | .328 x .562 x .095 | .328x.562x.095 nylon flat washer | 950 |
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| Endries | WI | Flat Washer | Steel | Zinc/Clear | .188 x .375 x .040 | #8 type-b narrow flat washer trivalent clear zinc .188x.375x.040 | 5000 |
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| Endries | WI | Flat Washer | 316, 317, A4 Stainless | Plain / Furnace Black | M8 | m8 a4 stainless flat washer din 7349 | 200 |
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| IndexFast | CA | Flat Washer | Steel | Nickel Plated | #3 | spur washer nickel | inquire |
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| IndexFast | CA | Flat Washer | Steel | Plain / Furnace Black | w172375031ss #8 flat washer stainless steel | inquire |
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| IndexFast | CA | Flat Washer | Brass | Plain / Furnace Black | #5 | tooth washer brass (bulk pack) | inquire |
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| IndexFast | CA | Flat Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #1 | washer stainless 304 marine grade | inquire |
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| IndexFast | CA | Flat Washer | Brass | Plain / Furnace Black | #4 | spur washer brass (bulk pack) | 15819 |
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| IndexFast | CA | Flat Washer | Steel | Plain / Furnace Black | nyxcus-00180-83 washer insulating | inquire |
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| IndexFast | CA | Flat Washer | Nylon (Polyamide) | Plain / Furnace Black | w170625062nb .380x.625x.093 flat black wf-0625-0170-0062-bk | inquire |
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| IndexFast | CA | Flat Washer | Steel | Plain / Furnace Black | w250500062ss .250x.500x.062 flatwasher stainless steel | inquire |
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| IndexFast | CA | Flat Washer | Brass | Plain / Furnace Black | .028 | d1869 brass .028 terminal washer brass/plain | 7888 |
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| IndexFast | CA | Flat Washer | Steel | Nickel Plated | #0 tooth washer nickel (bulk pack) | 19430 |
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| IndexFast | CA | Flat Washer | Steel | Plain / Furnace Black | w500875062ss 1/2 idx7/8 od flat washer stainless steel | inquire |
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| IndexFast | CA | Flat Washer | Steel | Plain / Furnace Black | 17 | w06255 nylon washer 10-24 | 29478 |
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| IndexFast | CA | Flat Washer | Brass | Plain / Furnace Black | 25 | #00 grommet & washer brass (25 gross packs) | inquire |
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| IndexFast | CA | Flat Washer | Brass | Plain / Furnace Black | #5 | grommet & washer brass | inquire |
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| IndexFast | CA | Flat Washer | Steel | Plain / Furnace Black | #6 | spur washer dull black chem | inquire |
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| IndexFast | CA | Flat Washer | Steel | Plain / Furnace Black | w343750050ss 5/16 flat washers stainless steel | inquire |
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| IndexFast | CA | Flat Washer | Steel | Plain / Furnace Black | 0 | lq6-p571-lw9 irregular 15/l custom burr weathered amber | inquire |
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| IndexFast | CA | Flat Washer | Steel | Nickel Plated | #5 | tooth washer nickel | inquire |
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| IndexFast | CA | Flat Washer | Brass | Nickel Plated | 1 5/8 x 5/8 | grommet & | inquire |
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| IndexFast | CA | Flat Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 1 5/8 x 5/8 | grommet & | inquire |
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| ACCURATE | IL | Flat Washer | 316, 317, A4 Stainless | Plain / Furnace Black | 1/4 x 5/8 | flat 316 stainless | 90 |
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| ACCURATE | IL | Flat Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 1 1/2 x 3 1/4 | flat 18-8 s/s | 11 |
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| ACCURATE | IL | Flat Washer | Nylon (Polyamide) | Plain / Furnace Black | 3/8 x 1 | flat (.093 thick) | 330 |
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| ACCURATE | IL | Flat Washer | Steel | Zinc/Clear | 11/32 x 1 | flat special (1/8 thick) | 440 |
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| ACCURATE | IL | Flat Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Passivated | 1 3/8 x 1.812 x 1/16 | 1 3/8 idx 1.812x 1/16 special flat 18-8 304 & (electropolish) | 939 |
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| ACCURATE | IL | Flat Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 1/2 x 1 1/4 | flat 18-8 s/s | 2621 |
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| ACCURATE | IL | Flat Washer | Steel | Zinc/Clear | 1/8 x 7/32 | flat (.115 +.002/-.000 id) (7/32 odx.032) carbon | 2500< /td> |
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| ACCURATE | IL | Flat Washer | Steel | Zinc/Clear | 1/2 x 2 x 1/8 | flat (special) (1/2 idx2 odx1/8 thick) | 24 |
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| ACCURATE | IL | Flat Washer | Steel | Zinc/Clear | 3/4 x 1 1/4 | flat (1/8 thick) | 378 |
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| ACCURATE | IL | Flat Washer | Nylon (Polyamide) | Plain / Furnace Black | 45/64 x 1 1/4 x .020 | flat | 900 |
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| ACCURATE | IL | Flat Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Passivated | .630 x 1.183 x .053 | 5/8x1 3/16 flat 18-8 304 304ss AN960C1016 | 20 |
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| ACCURATE | IL | Flat Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | .765 x 1.312 x .090 | 3/4x1 5/16 flat 18-8 304 304ss AN960C1216 | 50 |
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| ACCURATE | IL | Flat Washer | Brass | Plain / Furnace Black | M10 | flat din 125a | 61 |
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| ACCURATE | IL | Flat Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | M12 | flat a2 18-8 304 din 125a | 706 |
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| ACCURATE | IL | Flat Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | M16 | flat a2 18-8 304 din 125a | 16 |
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| ACCURATE | IL | Flat Washer | Brass | Plain / Furnace Black | 2 7/8 x 1.935 x 1/16 | flat (2.875 od x1.935 idx1/16 thk) | 10 |
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| ACCURATE | IL | Flat Washer | Steel | Zinc/Yellow | 3/8 x 2 x 1/8 | flat (.12 thick) | 50 |
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| ACCURATE | IL | Flat Washer | Brass | Plain / Furnace Black | #6 | s flat | 39120 |
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| ACCURATE | IL | Flat Washer | Brass | Plain / Furnace Black | #8 | s flat .172x.375x.032 | 77900 |
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| ACCURATE | IL | Flat Washer | Steel | Zinc/Clear | 15/32 x 5/8 x 1/32 | 15/32 idx 5/8 odx 1/32 flat (special) | 4536 |
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| Jay-Cee | MI | Flat Washer | Steel | Zinc/Clear | 1/4 | riveting burrs 1.25x.270x.062 | inquire |
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| Jay-Cee | MI | Flat Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | .83 | 8/.848x1.245/1.255x.055/065 304 ss annealed per printernal cz-2356 | 370 |
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| S+S Faste | OH | Flat Washer | Brass | Plain / Furnace Black | 1/4 | 1/4l special dim. flatwasher brass | 1205 |
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| S+S Faste | OH | Flat Washer | Aluminum | Plain / Furnace Black | 1/4 | 1/4 rivet burrs alum | 500 |
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| S+S Faste | OH | Flat Washer | Brass | Plain / Furnace Black | #14 | #14 large pattern flat washer brass | 140 |
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| S+S Faste | OH | Flat Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Black Oxide | 0.285 x 0.688 x 0.040 | 0.285id 0.688od 0.040tk flat washer 18-8 stainless with black oxide coating 0.290-0.280 id 0.693-0.683 od 0.047-0.033 thick rohs complaint | 2635 |
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| S+S Faste | OH | Flat Washer | Brass | Plain / Furnace Black | 3/8 | 3/8 special dim. flat washer brass | 51 |
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| S+S Faste | OH | Flat Washer | Steel | Zinc/Clear | 3/8 | 3/8 x-washer zinc | 530 |
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| S+S Faste | OH | Flat Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 3/8 | 3/8 flat washer 18-8 stainless 0.406id x 0.875od x 0.050 thick | 4500 |
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| S+S Faste | OH | Flat Washer | Nylon (Polyamide) | Plain / Furnace Black | .15 x .312 x .150 | .150 id x .312 od x .15 thk nylon flat washer | 1000 |
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| S+S Faste | OH | Flat Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 3/8 x 031 x 3/32 | 3/32 x 3/8 x 031 flat washer stainless | 500 |
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| S+S Faste | OH | Flat Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | .252 x .500 x .010 | .252 x .500 x .010 flat washer stainless | 870 |
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| S+S Faste | OH | Flat Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 2.25 x 812 x 1/8 | 812 id x 2.25 od x .125 thk stainless flatwasher | 40 |
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| S+S Faste | OH | Flat Washer | Steel | Plain / Furnace Black | 1 x 1 7/16 | 1 7/16 x 1 15/16 x .096-.092 steel f/w | 400 |
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| S+S Faste | OH | Flat Washer | Brass | Zinc/Clear | #8 | 8 s special dim. flat washer brass zinc | 700 |
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| S+S Faste | OH | Flat Washer | Fiber | Plain / Furnace Black | .261 x .498 x .062 | .261 x .498 x .062 black fibre washer p/n 7130 | 18941 |
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| S+S Faste | OH | Flat Washer | Steel | Zinc/Clear | 13 x 28 x 2.5 | flatwasher 13 x 28 x 2.5 steel zinc (rohs) | 725 |
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| S+S Faste | OH | Flat Washer | Cadmium | #4 | #4 flat washer cadmium plated | 500 |
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| S+S Faste | OH | Flat Washer | Plain / Furnace Black | #an960-716 washer | 450 |
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| S+S Faste | OH | Flat Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #10 | #10 stainless steel flatwasher | 3602 |
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| S+S Faste | OH | Flat Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 1.015 x 1.750 x 3/32 | 1.015 x 1.750 x 3/32 flatwasher s/s | 100 |
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| S+S Faste | OH | Flat Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 5/16 | 5/16 flat washer stainless | 140 |
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| RCFast | AZ | Flat Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | .169 | .304x.032 flat 18-8 304 | 3750 |
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| RCFast | AZ | Flat Washer | Steel | Zinc/Clear | M3.5 | flat stl 1 | 5000 |
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| RCFast | AZ | Flat Washer | Steel | Zinc/Clear | M2.5 | flat stl 1 rohs | 5000 |
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| RCFast | AZ | Flat Washer | 316, 317, A4 Stainless | Plain / Furnace Black | M10 | flat a4 stainless | 800 |
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| RCFast | AZ | Flat Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | M2.5 | flat 18-8 304 rohs | 2500 |
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| RCFast | AZ | Flat Washer | 316, 317, A4 Stainless | Plain / Furnace Black | M12 | flat a4 stainless | 175 |
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| RCFast | AZ | Flat Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | .149 x .375 x .032 | flat 18-8 304 | 8045 |
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| RCFast | AZ | Flat Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | M2 | flat a2 18-8 304 | 15400 |
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| RCFast | AZ | Flat Washer | 316, 317, A4 Stainless | Plain / Furnace Black | M4 | flat a4 stainless | 750 |
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| RCFast | AZ | Flat Washer | Steel | Zinc/Clear | 1/2 | #8 flat s stainless a2 (18-8) an960 | 20 |
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| RCFast | AZ | Flat Washer | Steel | Zinc/Clear | 1/2 | 1/4 flat s stainless a2 (18-8) an960 | 198 |
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| RCFast | AZ | Flat Washer | Steel | Zinc/Clear | M10 x 140 | M10 flat 140 hv cr+3 din 125a | 1083 |
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| RCFast | AZ | Flat Washer | Steel | Zinc/Clear | 1/2 | #6 flat s stainless a2 (18-8) an960 | 4130 |
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| RCFast | AZ | Flat Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 3/8 | flat 18-8 304 | 1856 |
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| RCFast | AZ | Flat Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 5/16 | flat 18-8 304 | 3340 |
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| RCFast | AZ | Flat Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | M5 | a2 flat s din 125a | 1400 |
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| RCFast | AZ | Flat Washer | Steel | Zinc/Clear | M5 x 140 | M5 flat 140 hv cr+3 din 125a | 12600 |
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| RCFast | AZ | Flat Washer | Steel | Zinc/Clear | M8 x 140 | M8 flat 140 hv cr+3 din 125a | 4725 |
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| YANKEE | NH | Flat Washer | 316, 317, A4 Stainless | Black Oxide | M3 x 6 | M3x6 flat ( ) a4 type-316 stainless steel black oxide finish din 433 | 6480 |
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| YANKEE | NH | Flat Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | M3 x 6 | M3x6 flat a2 (18-8) stainless steel din 433 | 2786 |
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| YANKEE | NH | Flat Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Passivated | M3 x 6 | M3x6 flat a2 (18-8) stainless steel passivated din 1440 | 2938 |
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| YANKEE | NH | Flat Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 3/4 x 1 3/4 | 3/4x1-3/4 flat 18-8 s/s steel .099-.119 tk | 247 |
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| YANKEE | NH | Flat Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 3/4 x 1 7/8 x .099 .119 | 3/4x1-7/8 od flat 18-8 s/s steel .099-.119 tk | 132 |
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| METRO IND | OH | Flat Washer | Steel | Plain / Furnace Black | M8 x 16 | m8 x 16 flat washer 1mm thick steel | 60 |
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| METRO IND | OH | Flat Washer | Steel | Plain / Furnace Black | M36 | flat hard tp200 din 125 | 257 |
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| METRO IND | OH | Flat Washer | Nylon (Polyamide) | Plain / Furnace Black | M10 | flat din 125 | 1000 |
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| METRO IND | OH | Flat Washer | Steel | Zinc/Clear | M20 | thick flat din 7349 | 1339 |
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| METRO IND | OH | Flat Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | M3 | thick flat s/s din 7349 | 300 |
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| METRO IND | OH | Flat Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | M16 | m16 flat washer din 1440 a2 s/s | 100 |
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| OneMonroe | NC | Flat Washer | 316, 317, A4 Stainless | Plain / Furnace Black | M6 | m6 metric f/w a4ss din 433-66 | 1000 |
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| TSF | TX | Flat Washer | 316, 317, A4 Stainless | Plain / Furnace Black | 1 1/4 | flat washer ss 316 1-1/4 | 5 |
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