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
1260FA00059 Nylon Plastic No. 8 0.188" 0.5" 0.035-0.045" -
1260FA00018 Nylon Plastic No. 8 0.188" 0.625" 0.056-0.071" ASME B18.22.1
1260FA00019 Nylon Plastic No. 8 0.188" 1.5" 0.036-0.065" ASME B18.22.1
1260FA00017 Nylon Plastic No. 8 0.197" 0.292" 0.034-0.042" ASME B18.22.1
1270FA00056 PEEK Plastic 1" 1.062" 2.5" 0.108-0.150" ASME B18.21.1
1270FA00035 PEEK Plastic 1" 1.062" 2.5" 0.108-0.160" -
1270FA00072 PEEK Plastic 1/2" 0.531" 1.062" 0.074-0.121" -
1270FA00077 PEEK Plastic 1/2" 0.531" 1.25" 0.090-0.112" ASME B18.22.1
1270FA00057 PEEK Plastic 1/2" 0.531" 1.375" 0.064-0.104" ASME B18.21.1
1270FA00030 PEEK Plastic 1/2" 0.531" 1.375" 0.064-0.104" -
1270FA00058 PEEK Plastic 1/4" 0.28" 0.63" 0.040-0.080" ASME B18.21.1
1270FA00045 PEEK Plastic 1/4" 0.28" 0.63" 0.040-0.080" -
1270FA00071 PEEK Plastic 1/4" 0.281" 0.5" 0.056-0.071" ASME B18.22.1
1270FA00074 PEEK Plastic 1/4" 0.281" 0.734" 0.054-0.074" ASME B18.22.1
1270FA00062 PEEK Plastic 3/4" 0.812" 2" 0.108-0.160" ASME B18.21.1
1270FA00033 PEEK Plastic 3/4" 0.812" 2" 0.108-0.160" -
1270FA00076 PEEK Plastic 3/8" 0.406" 0.812" 0.056-0.071" ASME B18.22.1
1270FA00063 PEEK Plastic 3/8" 0.406" 1" 0.064-0.104" ASME B18.21.1
1270FA00028 PEEK Plastic 3/8" 0.406" 1" 0.064-0.104" -
1270FA00046 PEEK Plastic 5/16" 0.34" 0.69" 0.040-0.080" -
1270FA00066 PEEK Plastic 5/16" 0.343" 0.688" 0.040-0.080" ASME B18.21.1
1270FA00075 PEEK Plastic 5/16" 0.344" 0.875" 0.054-0.074" ASME B18.22.1
1270FA00067 PEEK Plastic 5/8" 0.656" 1.75" 0.074-0.121" ASME B18.21.1
1270FA00032 PEEK Plastic 5/8" 0.656" 1.75" 0.074-0.121" -
1270FA00068 PEEK Plastic 7/16" 0.469" 1.25" 0.064-0.104" ASME B18.21.1
1270FA00029 PEEK Plastic 7/16" 0.469" 1.25" 0.064-0.104" -
1270FA00069 PEEK Plastic 7/8" 0.938" 2.25" 0.108-0.160" ASME B18.21.1
1270FA00034 PEEK Plastic 7/8" 0.938" 2.25" 0.108-0.160" -
1270FA00070 PEEK Plastic 9/16" 0.594" 1.469" 0.074-0.121" ASME B18.21.1
1270FA00031 PEEK Plastic 9/16" 0.594" 1.469" 0.074-0.121" -
1271FA00009 PEEK Plastic M10 10.5 mm 21 mm 1.8-2.2 mm DIN 125
1271FA00010 PEEK Plastic M12 13 mm 24 mm 2.3-2.7 mm DIN 125
1271FA00011 PEEK Plastic M14 15 mm 28 mm 2.3-2.7 mm DIN 125
1271FA00012 PEEK Plastic M16 17 mm 30 mm 2.6-3.1 mm DIN 125
1271FA00001 PEEK Plastic M18 19 mm 34 mm 2.7-3.3 mm DIN 125
1271FA00002 PEEK Plastic M2 2.2 mm 5 mm 0.2-0.4 mm DIN 125
1271FA00013 PEEK Plastic M20 21 mm 37 mm 2.7-3.3 mm DIN 125
1271FA00003 PEEK Plastic M3 3.2 mm 7 mm 0.4-0.6 mm DIN 125
1271FA00004 PEEK Plastic M4 4.3 mm 9 mm 0.7-0.9 mm DIN 125
1271FA00005 PEEK Plastic M5 5.5 mm 10 mm 0.9-1.1 mm DIN 125
1271FA00006 PEEK Plastic M6 6.5 mm 12 mm 1.5-1.7 mm DIN 125
1271FA00007 PEEK Plastic M7 7.5 mm 14 mm 1.4-1.8 mm DIN 125
1271FA00008 PEEK Plastic M8 8.4 mm 16 mm 1.4-1.8 mm DIN 125
1270FA00023 PEEK Plastic No. 0 0.078" 0.188" 0.016-0.025" ASME B18.21.1
1270FA00055 PEEK Plastic No. 0 0.078" 0.188" 0.016-0.025" ASME B18.21.1
1270FA00059 PEEK Plastic No. 10 0.22" 0.51" 0.020-0.060" ASME B18.21.1
1270FA00044 PEEK Plastic No. 10 0.22" 0.51" 0.020-0.060" -
1270FA00027 PEEK Plastic No. 12 0.25" 0.562" 0.051-0.080" ASME B18.21.1
1270FA00060 PEEK Plastic No. 12 0.25" 0.562" 0.051-0.080" ASME B18.21.1
1270FA00024 PEEK Plastic No. 2 0.094" 0.25" 0.016-0.025" ASME B18.21.1
1270FA00061 PEEK Plastic No. 2 0.094" 0.25" 0.016-0.025" ASME B18.21.1
1270FA00025 PEEK Plastic No. 4 0.125" 0.313" 0.025-0.040" ASME B18.21.1
1270FA00064 PEEK Plastic No. 4 0.125" 0.313" 0.025-0.040" ASME B18.21.1
1270FA00073 PEEK Plastic No. 4 0.125" 0.375" 0.036-0.045" ASME B18.22.1
1270FA00065 PEEK Plastic No. 5 0.141" 0.35" 0.036-0.045" ASME B18.21.1
1270FA00026 PEEK Plastic No. 5 0.141" 0.35" 0.036-0.045" -
1270FA00036 PEEK Plastic No. 6 0.15" 0.38" 0.020-0.060" -
1270FA00043 PEEK Plastic No. 8 0.19" 0.44" 0.020-0.060" -
1263FA00118 PTFE Plastic 1 1/2" 1.562" 2.5" 0.018-0.023" -
1263FA00117 PTFE Plastic 1 1/2" 1.562" 2.5" 0.115-0.135" -
1263FA00120 PTFE Plastic 1 1/2" 1.625" 2.5" 0.018-0.023" -
1263FA00119 PTFE Plastic 1 1/2" 1.625" 2.5" 0.115-0.135" -
1263FA00246 PTFE Plastic 1 1/2" 1.625" 3" 0.136-0.192" -
1263FA00113 PTFE Plastic 1 1/4" 1.38" 1.531" 0.018-0.023" -
1263FA00114 PTFE Plastic 1 1/4" 1.38" 1.531" 0.057-0.067" -
1263FA00108 PTFE Plastic 1 1/8" 1.188" 1.37" 0.064-0.076" -
1263FA00109 PTFE Plastic 1 1/8" 1.25" 1.5" 0.009-0.012" -
1263FA00110 PTFE Plastic 1 1/8" 1.25" 1.5" 0.087-0.099" -
1263FA00112 PTFE Plastic 1 1/8" 1.25" 2.062" 0.018-0.023" -
1263FA00111 PTFE Plastic 1 1/8" 1.25" 2.062" 0.115-0.135" -
1263FA00116 PTFE Plastic 1 3/8" 1.5" 2.585" 0.018-0.023" -
1263FA00115 PTFE Plastic 1 3/8" 1.5" 2.585" 0.115-0.135" -
1263FA00130 PTFE Plastic 1" 1" 2.5" 0.087-0.099" -
1263FA00100 PTFE Plastic 1" 1.06" 1.99" 0.018-0.023" -
1263FA00101 PTFE Plastic 1" 1.06" 1.99" 0.045-0.055" -
1263FA00102 PTFE Plastic 1" 1.06" 1.99" 0.087-0.099" -
1263FA00099 PTFE Plastic 1" 1.06" 1.99" 0.115-0.135" -
1263FA00129 PTFE Plastic 1" 1.06" 1.99" 0.298-0.308" -
1263FA00104 PTFE Plastic 1" 1.062" 1.37" 0.018-0.023" -
1263FA00105 PTFE Plastic 1" 1.062" 1.37" 0.057-0.067" -
1263FA00103 PTFE Plastic 1" 1.062" 1.37" 0.115-0.135" -
1263FA00245 PTFE Plastic 1" 1.062" 1.75" 0.090-0.112" -
1263FA00210 PTFE Plastic 1" 1.062" 2" 0.057-0.067" -
1263FA00211 PTFE Plastic 1" 1.062" 2.25" 0.057-0.067" -
1263FA00212 PTFE Plastic 1" 1.062" 2.5" 0.057-0.067" -
1263FA00213 PTFE Plastic 1" 1.062" 3" 0.057-0.067" -
1263FA00107 PTFE Plastic 1" 1.13" 1.37" 0.045-0.055" -
1263FA00106 PTFE Plastic 1" 1.13" 1.37" 0.090-0.110" -
1263FA00143 PTFE Plastic 1/2" 0.5" 0.688" 0.027-0.035" -
1263FA00144 PTFE Plastic 1/2" 0.5" 1.003" 0.057-0.067" -
1263FA00226 PTFE Plastic 1/2" 0.531" 1.062" 0.074-0.121" -
1263FA00165 PTFE Plastic 1/2" 0.531" 1.25" 0.093-0.107" -
1263FA00202 PTFE Plastic 1/2" 0.531" 1.75" 0.027-0.035" -
1263FA00203 PTFE Plastic 1/2" 0.531" 1.75" 0.057-0.067" -
1263FA00204 PTFE Plastic 1/2" 0.531" 2" 0.027-0.035" -
1263FA00205 PTFE Plastic 1/2" 0.531" 2" 0.057-0.067" -
1263FA00166 PTFE Plastic 1/2" 0.532" 1.5" 0.017-0.023" -
1263FA00243 PTFE Plastic 1/2" 0.535" 2.5" 0.047-0.080" -
1263FA00227 PTFE Plastic 1/2" 0.562" 1.375" 0.086-0.132" -
1263FA00123 PTFE Plastic 1/4" 0.253" 0.814" 0.235-0.245" -
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