Plastic Washers

849 products

Plastic Washers

Our Plastic Washers are precision-engineered to meet the specific demands of modern industrial assembly. Whether you require specialized geometries for load distribution, insulating properties for electrical applications, or high-temperature resistance for extreme environments, our portfolio offers the perfect solution. Manufactured from premium materials including alloy steel, stainless steel, and high-performance polymers, these washers ensure maximum reliability and extended service life. Explore our comprehensive range to find the exact specifications required for your precision engineering needs.

System of Measurement
Inch Metric
For Screw Size
1 1/2" 1 1/4" 1 1/8" 1 3/8" 1" 1/2" 1/4" 3/4" 3/8" 5/16" 5/8" 7/16" 7/8" 9/16" M1 M1.2 M1.4 M1.6 M10 M12 M14 M16 M18 M2 M2.5 M2.6 M20 M22 M24 M3 M3.5 M30 M36 M39 M4 M42 M5 M6 M7 M8 M8.5 No. 0 No. 00 No. 1 No. 10 No. 12 No. 2 No. 3 No. 4 No. 5 No. 6 No. 8
Specifications Met
ASME B18.21.1 ASME B18.22.1 ASME B18.22M ASTM D5213 DIN 125 DIN 34815 DIN 34816 DIN 433 DIN 7349 DIN 9021 MIL-I-24768/27 UL 94 HB
ID
0.05" 0.062" 0.065" 0.068" 0.078" 0.084" 0.09" 0.094" 0.101" 0.104" 0.105" 0.109" 0.112" 0.115" 0.116" 0.12" 0.122" 0.124" 0.125" 0.126" 0.13" 0.137" 0.14" 0.141" 0.142" 0.145" 0.15" 0.156" 0.162" 0.17" 0.172" 0.173" 0.175" 0.177" 0.178" 0.187" 0.188" 0.19" 0.193" 0.196" 0.197" 0.2" 0.203" 0.21" 0.211" 0.218" 0.219" 0.22" 0.234" 0.24" 0.245" 0.25" 0.252" 0.253" 0.255" 0.26" 0.265" 0.28" 0.281" 0.285" 0.312" 0.317" 0.325" 0.34" 0.343" 0.344" 0.348" 0.37" 0.372" 0.375" 0.38" 0.39" 0.406" 0.41" 0.411" 0.438" 0.443" 0.458" 0.469" 0.5" 0.505" 0.515" 0.531" 0.532" 0.535" 0.536" 0.562" 0.578" 0.59" 0.594" 0.625" 0.64" 0.645" 0.65" 0.655" 0.656" 0.688" 0.75" 0.765" 0.78" 0.805" 0.81" 0.812" 0.875" 0.89" 0.891" 0.93" 0.937" 0.938" 1" 1.015" 1.06" 1.062" 1.13" 1.14" 1.188" 1.25" 1.312" 1.328" 1.375" 1.38" 1.5" 1.562" 1.625" 1.1 mm 1.3 mm 1.5 mm 1.7 mm 2.1 mm 2.2 mm 2.3 mm 2.7 mm 2.8 mm 2.9 mm 3.2 mm 3.3 mm 3.4 mm 3.7 mm 4.2 mm 4.3 mm 4.4 mm 4.5 mm 4.6 mm 4.9 mm 5.2 mm 5.3 mm 5.4 mm 5.5 mm 5.6 mm 6.2 mm 6.4 mm 6.5 mm 6.8 mm 7.2 mm 7.4 mm 7.5 mm 8.2 mm 8.4 mm 8.5 mm 8.7 mm 10.5 mm 10.6 mm 13 mm 13.1 mm 13.4 mm 15 mm 15.1 mm 17 mm 17.1 mm 19 mm 19.1 mm 21 mm 21.1 mm 21.2 mm 23 mm 25 mm 25.3 mm 31 mm 37 mm 40 mm 43 mm
OD
0.125" 0.179" 0.188" 0.19" 0.206" 0.219" 0.22" 0.25" 0.28" 0.281" 0.285" 0.292" 0.303" 0.31" 0.312" 0.313" 0.317" 0.337" 0.344" 0.35" 0.375" 0.38" 0.406" 0.408" 0.41" 0.438" 0.44" 0.443" 0.45" 0.465" 0.472" 0.5" 0.51" 0.562" 0.57" 0.625" 0.63" 0.665" 0.687" 0.688" 0.69" 0.734" 0.735" 0.74" 0.75" 0.753" 0.812" 0.814" 0.815" 0.866" 0.875" 0.88" 0.922" 0.938" 1" 1.003" 1.062" 1.063" 1.09" 1.125" 1.188" 1.193" 1.25" 1.312" 1.317" 1.37" 1.375" 1.469" 1.5" 1.531" 1.625" 1.63" 1.633" 1.75" 1.755" 1.99" 2" 2.062" 2.25" 2.5" 2.585" 3" 3.2 mm 3.5 mm 3.8 mm 3.9 mm 4 mm 5 mm 5.6 mm 5.9 mm 6 mm 6.5 mm 6.8 mm 7 mm 7.8 mm 8 mm 8.8 mm 9 mm 9.8 mm 10 mm 11 mm 11.8 mm 12 mm 12.5 mm 13 mm 13.8 mm 14 mm 14.8 mm 15 mm 15.8 mm 16 mm 17 mm 17.8 mm 18 mm 19.7 mm 20 mm 21 mm 22 mm 23.7 mm 24 mm 25 mm 25.1 mm 27.7 mm 28 mm 29.7 mm 30 mm 33.6 mm 33.7 mm 34 mm 36.7 mm 37 mm 40 mm 42 mm 44 mm 49.7 mm 56 mm 66 mm 72 mm 78 mm
Material
Carbon-Filled PEEK Plastic Delrin® Acetal Plastic Fiberglass Glass-Filled Nylon Plastic Hard Fiber Lubricant-Filled Nylon Plastic Nylon Plastic PEEK Plastic PTFE Plastic PVC Plastic PVDF Plastic Phenolic Plastic Polycarbonate Plastic Polyimide Plastic Polypropylene Plastic UHMW Plastic Ultem PEI Plastic
Thickness
0.002-0.004" 0.005-0.006" 0.008-0.012" 0.009-0.012" 0.010-0.020" 0.012-0.018" 0.013-0.017" 0.014-0.016" 0.015-0.025" 0.016-0.025" 0.017-0.023" 0.018-0.023" 0.020-0.030" 0.020-0.060" 0.022-0.028" 0.024-0.036" 0.024-0.038" 0.025-0.035" 0.025-0.040" 0.026-0.036" 0.026-0.038" 0.027-0.035" 0.027-0.036" 0.028-0.034" 0.028-0.036" 0.030-0.050" 0.034-0.042" 0.035-0.045" 0.036-0.044" 0.036-0.045" 0.036-0.065" 0.036-0.060" 0.040-0.080" 0.041-0.051" 0.042-0.052" 0.045-0.055" 0.047-0.080" 0.048-0.058" 0.048-0.062" 0.051-0.080" 0.053-0.067" 0.053-0.071" 0.054-0.074" 0.054-0.070" 0.054-0.073" 0.055-0.070" 0.056-0.071" 0.057-0.067" 0.060-0.100" 0.064-0.076" 0.064-0.104" 0.073-0.083" 0.074-0.086" 0.074-0.121" 0.083-0.103" 0.084-0.104" 0.084-0.102" 0.086-0.100" 0.086-0.132" 0.087-0.099" 0.088-0.098" 0.090-0.110" 0.090-0.112" 0.093-0.107" 0.108-0.142" 0.108-0.150" 0.108-0.160" 0.112-0.138" 0.112-0.139" 0.115-0.135" 0.120-0.130" 0.136-0.192" 0.185-0.195" 0.193-0.203" 0.203-0.213" 0.226-0.236" 0.235-0.245" 0.250-0.400" 0.298-0.308" 0.330-0.350" 0.2-0.3 mm 0.2-0.4 mm 0.3-0.4 mm 0.3-0.5 mm 0.4-0.6 mm 0.5-0.6 mm 0.5-0.7 mm 0.5-1.1 mm 0.6-0.9 mm 0.6-1.0 mm 0.7-0.9 mm 0.7-1.0 mm 0.8-1.2 mm 0.9-1.1 mm 0.9-1.2 mm 1.0-1.4 mm 1.2-1.8 mm 1.3-1.7 mm 1.3-1.9 mm 1.4-1.6 mm 1.4-1.7 mm 1.4-1.8 mm 1.4-1.9 mm 1.5-1.7 mm 1.7-2.3 mm 1.8-2.2 mm 1.9-2.1 mm 1.9-2.2 mm 2.1-2.5 mm 2.1-2.6 mm 2.2-2.5 mm 2.2-2.6 mm 2.2-2.8 mm 2.3-2.7 mm 2.4-2.7 mm 2.6-3.1 mm 2.7-3.3 mm 2.8-3.5 mm 2.8-3.6 mm 2.9-3.2 mm 3.0-3.3 mm 3.7-4.3 mm 5.4-6.6 mm
Part Number Material For Screw Size ID OD Thickness Specifications Met
1266FA00027 Hard Fiber 5/8" 0.625" 2.25" 0.120-0.130" -
1266FA00064 Hard Fiber 5/8" 0.645" 1.063" 0.088-0.098" -
1266FA00024 Hard Fiber 5/8" 0.656" 1.312" 0.086-0.100" -
1266FA00047 Hard Fiber 5/8" 0.688" 0.938" 0.028-0.034" -
1266FA00011 Hard Fiber 7/16" 0.438" 0.625" 0.014-0.016" -
1266FA00040 Hard Fiber 7/16" 0.438" 0.625" 0.028-0.034" -
1266FA00018 Hard Fiber 7/8" 0.875" 1.188" 0.014-0.016" -
1266FA00051 Hard Fiber 7/8" 0.875" 1.188" 0.028-0.034" -
1266FA00029 Hard Fiber 7/8" 0.875" 2.25" 0.120-0.130" -
1266FA00066 Hard Fiber 7/8" 0.93" 1.25" 0.120-0.130" -
1266FA00052 Hard Fiber 7/8" 0.938" 1.25" 0.028-0.034" -
1266FA00014 Hard Fiber 9/16" 0.562" 0.812" 0.014-0.016" -
1266FA00044 Hard Fiber 9/16" 0.562" 0.812" 0.028-0.034" -
1267FA00024 Hard Fiber M1.2 1.3 mm 3.8 mm 0.2-0.3 mm DIN 125
1267FA00025 Hard Fiber M1.4 1.5 mm 3.8 mm 0.2-0.3 mm DIN 125
1267FA00026 Hard Fiber M1.6 1.7 mm 3.9 mm 0.2-0.3 mm DIN 125
1267FA00035 Hard Fiber M10 10.5 mm 21 mm 1.8-2.2 mm DIN 125
1267FA00036 Hard Fiber M12 13 mm 24 mm 2.1-2.5 mm DIN 125
1267FA00037 Hard Fiber M16 17 mm 30 mm 2.1-2.5 mm DIN 125
1267FA00029 Hard Fiber M2 2.3 mm 5 mm 0.3-0.4 mm DIN 125
1267FA00030 Hard Fiber M2.5 2.7 mm 6.5 mm 0.4-0.6 mm DIN 125
1267FA00038 Hard Fiber M20 21 mm 37 mm 2.1-2.5 mm DIN 125
1267FA00039 Hard Fiber M24 25 mm 44 mm 2.8-3.5 mm DIN 125
1267FA00031 Hard Fiber M3 3.2 mm 7 mm 0.4-0.6 mm DIN 125
1267FA00027 Hard Fiber M3.5 3.7 mm 7.8 mm 0.5-0.6 mm DIN 125
1267FA00040 Hard Fiber M30 31 mm 56 mm 2.8-3.6 mm DIN 125
1267FA00032 Hard Fiber M4 4.3 mm 9 mm 0.7-0.9 mm DIN 125
1267FA00033 Hard Fiber M6 6.4 mm 12.5 mm 1.4-1.7 mm DIN 125
1267FA00028 Hard Fiber M7 7.4 mm 13.8 mm 1.4-1.7 mm DIN 125
1267FA00034 Hard Fiber M8 8.4 mm 17 mm 1.4-1.7 mm DIN 125
1266FA00059 Hard Fiber No. 10 0.203" 0.375" 0.042-0.052" -
1266FA00057 Hard Fiber No. 10 0.203" 0.438" 0.041-0.051" -
1266FA00023 Hard Fiber No. 10 0.203" 0.5" 0.036-0.044" -
1266FA00058 Hard Fiber No. 12 0.234" 0.5" 0.042-0.052" -
1266FA00053 Hard Fiber No. 2 0.094" 0.25" 0.010-0.020" -
1266FA00001 Hard Fiber No. 2 0.094" 0.25" 0.014-0.016" -
1266FA00030 Hard Fiber No. 2 0.094" 0.25" 0.028-0.034" -
1266FA00002 Hard Fiber No. 4 0.125" 0.25" 0.014-0.016" -
1266FA00031 Hard Fiber No. 4 0.125" 0.25" 0.028-0.034" -
1266FA00054 Hard Fiber No. 4 0.125" 0.312" 0.010-0.020" -
1266FA00020 Hard Fiber No. 4 0.126" 0.375" 0.036-0.044" -
1266FA00021 Hard Fiber No. 5 0.141" 0.312" 0.036-0.044" -
1266FA00055 Hard Fiber No. 6 0.145" 0.375" 0.026-0.036" -
1266FA00003 Hard Fiber No. 6 0.156" 0.312" 0.014-0.016" -
1266FA00032 Hard Fiber No. 6 0.156" 0.312" 0.028-0.034" -
1266FA00056 Hard Fiber No. 8 0.172" 0.375" 0.026-0.036" -
1266FA00004 Hard Fiber No. 8 0.188" 0.375" 0.014-0.016" -
1266FA00033 Hard Fiber No. 8 0.188" 0.375" 0.028-0.034" -
1266FA00022 Hard Fiber No. 8 0.188" 0.438" 0.036-0.044" -
1261FA00029 Lubricant-Filled Nylon Plastic M10 10.5 mm 20 mm 1.8-2.2 mm DIN 125
1261FA00030 Lubricant-Filled Nylon Plastic M12 13 mm 24 mm 2.3-2.7 mm DIN 125
1261FA00031 Lubricant-Filled Nylon Plastic M14 15 mm 28 mm 2.3-2.7 mm DIN 125
1261FA00032 Lubricant-Filled Nylon Plastic M16 17 mm 30 mm 2.7-3.3 mm DIN 125
1261FA00033 Lubricant-Filled Nylon Plastic M18 19 mm 34 mm 2.7-3.3 mm DIN 125
1261FA00022 Lubricant-Filled Nylon Plastic M2 2.2 mm 5 mm 0.2-0.4 mm DIN 125
1261FA00034 Lubricant-Filled Nylon Plastic M20 21 mm 37 mm 2.7-3.3 mm DIN 125
1261FA00023 Lubricant-Filled Nylon Plastic M3 3.2 mm 7 mm 0.4-0.6 mm DIN 125
1261FA00024 Lubricant-Filled Nylon Plastic M4 4.3 mm 9 mm 0.7-0.9 mm DIN 125
1261FA00025 Lubricant-Filled Nylon Plastic M5 5.5 mm 10 mm 0.9-1.1 mm DIN 125
1261FA00026 Lubricant-Filled Nylon Plastic M6 6.4 mm 12 mm 1.4-1.8 mm DIN 125
1261FA00027 Lubricant-Filled Nylon Plastic M7 7.4 mm 14 mm 1.4-1.8 mm DIN 125
1261FA00028 Lubricant-Filled Nylon Plastic M8 8.4 mm 16 mm 1.4-1.8 mm DIN 125
1260FA00074 Nylon Plastic 1/2" 0.505" 0.75" 0.057-0.067" -
1260FA00008 Nylon Plastic 1/4" 0.281" 0.375" 0.051-0.080" ASME B18.22.1
1260FA00009 Nylon Plastic 1/4" 0.281" 0.625" 0.051-0.080" -
1260FA00067 Nylon Plastic 1/4" 0.281" 0.734" 0.054-0.074" -
1260FA00027 Nylon Plastic 1/4" 0.281" 1" 0.056-0.071" ASME B18.22.1
1260FA00028 Nylon Plastic 1/4" 0.285" 1.25" 0.047-0.080" ASME B18.22.1
1260FA00029 Nylon Plastic 1/4" 0.285" 1.5" 0.047-0.080" ASME B18.22.1
1260FA00030 Nylon Plastic 1/4" 0.285" 2" 0.047-0.080" ASME B18.22.1
1260FA00077 Nylon Plastic 1/4" 0.312" 0.5" 0.026-0.036" -
1260FA00070 Nylon Plastic 3/8" 0.39" 0.75" 0.057-0.067" -
1260FA00011 Nylon Plastic 3/8" 0.406" 0.812" 0.051-0.080" -
1260FA00071 Nylon Plastic 3/8" 0.406" 1" 0.054-0.074" -
1260FA00035 Nylon Plastic 3/8" 0.406" 1.25" 0.090-0.112" ASME B18.22.1
1260FA00036 Nylon Plastic 3/8" 0.41" 1.5" 0.047-0.080" ASME B18.22.1
1260FA00037 Nylon Plastic 3/8" 0.41" 2" 0.047-0.080" ASME B18.22.1
1260FA00079 Nylon Plastic 3/8" 0.438" 0.625" 0.026-0.036" -
1260FA00068 Nylon Plastic 5/16" 0.34" 0.74" 0.057-0.067" -
1260FA00010 Nylon Plastic 5/16" 0.344" 0.625" 0.056-0.071" ASME B18.22.1
1260FA00069 Nylon Plastic 5/16" 0.344" 0.875" 0.054-0.074" -
1260FA00031 Nylon Plastic 5/16" 0.344" 1.125" 0.056-0.071" ASME B18.22.1
1260FA00032 Nylon Plastic 5/16" 0.348" 1.25" 0.047-0.080" ASME B18.22.1
1260FA00033 Nylon Plastic 5/16" 0.348" 1.5" 0.047-0.080" ASME B18.22.1
1260FA00034 Nylon Plastic 5/16" 0.348" 2" 0.047-0.080" ASME B18.22.1
1260FA00078 Nylon Plastic 5/16" 0.375" 0.57" 0.026-0.036" -
1260FA00072 Nylon Plastic 7/16" 0.443" 0.75" 0.057-0.067" -
1260FA00012 Nylon Plastic 7/16" 0.469" 0.875" 0.056-0.071" ASME B18.22.1
1260FA00073 Nylon Plastic 7/16" 0.469" 1.125" 0.054-0.074" -
1260FA00080 Nylon Plastic 7/16" 0.5" 0.688" 0.026-0.036" -
1260FA00038 Nylon Plastic 7/16" 0.5" 1.25" 0.064-0.104" -
1261FA00054 Nylon Plastic M1.6 1.7 mm 3.5 mm 0.3-0.5 mm DIN 433
1261FA00053 Nylon Plastic M1.6 2.1 mm 4 mm 0.5-0.7 mm DIN 125
1261FA00070 Nylon Plastic M10 10.5 mm 18 mm 1.4-1.8 mm DIN 433
1261FA00080 Nylon Plastic M10 10.5 mm 22 mm 2.3-2.7 mm -
1261FA00090 Nylon Plastic M10 10.5 mm 22 mm 2.3-2.7 mm -
1261FA00071 Nylon Plastic M10 10.5 mm 30 mm 2.3-2.7 mm DIN 9021
1261FA00047 Nylon Plastic M10 10.6 mm 19.7 mm 1.8-2.2 mm DIN 34815
1261FA00048 Nylon Plastic M10 10.6 mm 29.7 mm 2.3-2.7 mm DIN 34816
1261FA00072 Nylon Plastic M12 13 mm 20 mm 1.8-2.2 mm DIN 433
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