Applications: Mechanically protects
against the sharp edges of drilled or punched holes for wiring, cable, tubing, piping, hoses,
air lines, rope and more. Used in appliances, motors, tools, cars, trucks, trailers, electronic
equipment, toys, bikes, RVs, boats, pumps, furniture and more.
Materials: SBR, Buna-N, EPDM, Mil-Spec
MS-35489, Neoprene, Viton, Silicone, Natural Rubber, Isoprene. Custom materials available; tell
us the application, and we can recommend the appropriate material.
Hardness: 30 to 80 Shore A Durometer
Colors: Black, Oxide Red. Custom colors
available. Please call for quotation.
Material Temperature Range: -150°F to
550°F, depending on material. See Material Performance Data for specific information.
Available in a variety of standard sizes. Custom sizes available, please call for quotation.
Grommet Search
Inner DiameterGroove WidthGroove DiameterOuter DiameterThickness
Inner DiameterGroove WidthGroove DiameterOuter DiameterThicknessE.S. Part#Standard Part#
1/8 1/16 1/4 11/32 3/163292054-G
1/8 1/32 3/16 1/4 3/32614101070
5/32 1/16 1/4 7/16 3/8 32600374
3/16 1/32 5/16 7/16 7/32316201390
3/16 1/16 5/16 7/16 3/16325102286
3/16 1/16 5/16 1/2 1/4 612901453
3/16 3/3211/32 5/8 3/8 338502537
3/16 3/32 7/16 5/8 3/8 312901298
3/16 3/16 5/16 7/16 5/16324402752
3/16 3/16 3/8 5/8 3/8 32610704
3/16 1/8 5/16 7/16 1/4 318902852
3/16 1/16 5/16 1/2 1/4 349501453
3/16 1/16 9/16 3/4 3/16357502279
7/32 3/64 7/16 5/8 11/64334801355
1/4 1/16 3/8 1/2 7/32323802902
1/4 1/16 7/16 5/8 3/163197097
1/4 3/32 3/8 1/2 1/4 331702901
1/4 1/8 11/3215/32 5/1633650911
1/4 1/8 3/8 1/2 1/4 325502903
1/4 1/8 7/16 5/8 1/4 325202854
1/4 3/16 1/2 5/8 7/16312502335
1/4 1/4 7/16 5/8 3/8 356502554
1/4 3/16 7/16 5/8 5/16340802754
1/4 1/1611 1/4 1/4 613602298
9/32 1/4 15/3211/16 7/1632010190
9/32 1/16 3/8 9/16 1/4 35660763
5/16 1/16 7/16 9/16 3/1632840263
5/16 1/16 9/1613/16 5/16329502113
5/16 1/16 3/4 1 5/16610102280
5/16 1/16 5/16 5/8 1/4 36390809
5/16 3/32 7/16 5/8 5/16329602538
5/16 1/8 9/1613/16 3/8 322002856
5/16 1/8 3/4 1 3/8 320602857
5/16 3/16 9/1613/16 3/8 61200705
5/16 3/8 3/4 9/16 1/2 32770316
5/16 1/4 9/1613/16 1/2 349602556
5/16 3/16 3/4 1 7/16351902757
5/16 1/16 7/16 5/8 9/3261420505
3/8 1/16 1/2 11/16 9/32328601724
3/8 1/16 1/2 5/8 1/4 33350230
3/8 1/16 5/8 7/8 5/16322602281
3/8 1/1611 1/4 1/4 326302299
3/8 1/8 1/2 5/8 13/3264000545
3/8 1/8 17/32 3/4 3/8 31260546
3/8 1/8 5/8 7/8 3/8 323402858
3/8 1/4 1/2 3/4 1/2 32080828
3/8 1/4 5/8 7/8 1/2 325602558
3/8 3/16 9/1613/16 3/8 34410896
3/8 3/8 9/16 3/4 3/4 345302596
7/16 1/16 9/16 3/4 1/4 318401787
7/16 3/16 9/1611/16 3/8 33240560
7/16 1/4 11/1615/16 1/2 612802560
7/16 1/8 11/1615/16 3/8 344202860
7/16 3/1611/1615/16 7/16346602760
7/16 1/1611/1615/16 5/16613702282
1/2 1/1613/161 1/16 5/16323502283
1/2 1/161 1/4 1 1/2 1/4 335602284
1/2 3/32 3/4 7/8 11/3233400452
1/2 3/32 3/4 31/32 9/32340001862
1/2 1/8 3/4 1 1/2 31210653
1/2 1/8 13/161 1/16 3/8 313502861
1/2 3/1613/161 1/16 7/16612202761
1/2 1/4 13/161 1/16 1/2 612302561
1/2 3/3225/32111/32343102341
1/2 3/8 3/4 1 5/8 34540807
1/2 1/1611 1/4 1/4 357202426
9/16 1/1613/161 1/16 5/16333702295
9/16 3/1613/161 1/16 7/16355102763
9/16 1/4 13/161 1/16 1/2 322702563
9/16 3/8 7/8 1 1/16 5/8 333002513
5/8 1/16 7/8 1 1/8 5/16314502285
5/8 1/161 1/4 1 1/2 1/4 335702296
5/8 1/8 7/8 1 1/8 3/8 321902864
5/8 3/16 7/8 1 1/8 7/16314402764
5/8 1/4 7/8 1 1/8 1/2 326502564
5/8 5/1629/321 1/8 5/8 61240494
5/8 1/16 7/8 1 1/16 5/16613505436
11/16 1/1611 5/16 3/8 332502273
11/16 1/8 11 5/16 7/16326402866
11/16 3/1611 5/16 1/2 331402766
11/16 1/4 11 5/16 9/16611202566
3/4 1/161 1/161 3/8 3/8 33840804
3/4 1/8 1 1/161 3/8 7/16323602867
3/4 3/161 1/161 3/8 1/2 331602767
3/4 1/4 1 1/4 1 3/8 9/16323702567
3/4 1/4 1 1/4 1 5/8 7/16323902568
3/4 1/161 1/4 1 5/8 1/4 613402274
3/4 1/8 1 1/4 1 5/8 5/16613802868
3/4 1/1615/161 1/8 1/4 357102196S
3/4 1/1615/161 1/8 1/4 353402196W
13/16 1/8 11 1/4 3/8 318607560
13/16 9/1615/161 1/4 7/8 325905632
7/8 1/161 1/4 1 5/8 7/16321502276
7/8 1/8 1 1/4 1 5/8 1/2 321602870
7/8 3/161 1/4 1 5/8 9/16333302770
7/8 1/4 1 1/4 1 5/8 5/8 333402570
7/8 9/641 3/161 3/8 13/32356901626A
1 1/161 3/8 1 3/4 7/16312302277
1 1/8 1 3/8 1 3/4 1/2 313702872
1 3/161 3/8 1 3/4 9/16311202772
1 1/4 1 3/8 1 3/4 5/8 333602572
1 1/64 1/8 1 17/641 33/64 3/8 330601919
1 1/8 1/161 1/2 1 7/8 3/8 357002092
1 5/16 1/16 5/8 2 3/8 340502803
1 5/16 1/8 1 5/8 2 7/16357302802
1 1/2 1/8 1 3/4 2 1/8 1/2 321802875
1 1/2 1/4 1 3/4 2 1/8 5/8 321302575
1 1/2 1/161 3/4 2 1/8 7/16335502278
1 1/2 3/161 3/4 2 1/8 9/16329802775
1 1/2 1/4 1 3/4 2 1/2 328002034
2 1/322 1/2 3 9/3261430561
2 1/8 1/162 1/2 2 7/8 7/16316902805
2 1/8 1/8 2 1/2 2 7/8 1/2 329902804