QCC Home

Boat Rollers
Bushings
Caps
Caps
Custom Molded
Dock Bumpers
Extrusions

Grommets
Grommet Bumpers
Lab Stoppers
O-Rings
Recessed Bumpers

Stem Bumpers
Stick-on Bumpers
Stud Bumpers
Suction Cups
Vibration Mounts

About Us

Contacts
Material Selection
Material Selection
Product Catalog

  

Grommets

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.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

S: Grommet with a Split Web
W: Grommet with a Solid Web

  
I.D. G.W. G.D. O.D. O.T. QCC P/N STD. P/N
1/8 1/16 1/4 11/32 3/16 32920 54
1/8 1/32 3/16 1/4 3/32 61410 1070
5/32 1/16 1/4 7/16 3/8 32600 374
3/16 1/32 5/16 7/16 7/32 31620 1390
3/16 1/16 5/16 7/16 3/16 32510 2286
3/16 1/16 5/16 1/2 1/4 61290 1453
3/16 3/32 11/32 5/8 3/8 33850 2537
3/16 3/32 7/16 5/8 3/8 31290 1298
3/16 3/16 5/16 7/16 5/16 32440 2752
3/16 3/16 3/8 5/8 3/8 32610 704
3/16 1/8 5/16 7/16 1/4 31890 2852
3/16 1/16 5/16 1/2 1/4 34950 1453
3/16 1/16 9/16 3/4 3/16 35750 2279
7/32 3/64 7/16 5/8 11/64 33480 1355
1/4 1/16 3/8 1/2 7/32 32380 2902
1/4 1/16 7/16 5/8 3/16 31970 97
1/4 3/32 3/8 1/2 1/4 33170 2901
1/4 1/8 11/32 15/32 5/16 33650 911
1/4 1/8 3/8 1/2 1/4 32550 2903
1/4 1/8 7/16 5/8 1/4 32520 2854
1/4 3/16 1/2 5/8 7/16 31250 2335
1/4 1/4 7/16 5/8 3/8 35650 2554
1/4 3/16 7/16 5/8 5/16 34080 2754
1/4 1/16 1 1-1/4 1/4 61360 2298
9/32 1/4 15/32 11/16 7/16 32010 190
9/32 1/16 3/8 9/16 1/4 35660 763
5/16 1/16 7/16 9/16 3/16 32840 263
5/16 1/16 9/16 13/16 5/16 32950 2113
5/16 1/16 3/4 1 5/16 61010 2280
5/16 3/32 7/16 5/8 5/16 32960 2538
5/16 1/8 9/16 13/16 3/8 32200 2856
5/16 1/8 3/4 1 3/8 32060 2857
5/16 3/16 9/16 13/16 3/8 61200 705
5/16 3/8 3/4 9/16 1/2 32770 316
5/16 1/4 9/16 13/16 1/2 34960 2556
5/16 3/16 3/4 1 7/16 35190 2757
5/16 1/16 7/16 5/8 9/32 61420 505
3/8 1/16 1/2 11/16 9/32 32860 1724
3/8 1/16 1/2 5/8 1/4 33350 230
3/8 1/16 5/8 7/8 5/16 32260 2281
3/8 1/16 1 1-1/4 1/4 32630 2299
3/8 1/8 1/2 5/8 13/32 64000 545
3/8 1/8 17/32 3/4 3/8 31260 546
3/8 1/8 5/8 7/8 3/8 32340 2858
3/8 1/4 1/2 3/4 1/2 32080 828
3/8 1/4 5/8 7/8 1/2 32560 2558
3/8 3/16 9/16 13/16 3/8 34410 896
3/8 3/8 9/16 3/4 3/4 34530 2596
7/16 1/16 9/16 3/4 1/4 31840 1787
7/16 3/16 9/16 11/16 3/8 33240 560
7/16 1/4 11/16 15/16 1/2 61280 2560
7/16 1/8 11/16 15/16 3/8 34420 2860
7/16 3/16 11/16 15/16 7/16 34660 2760
7/16 1/16 11/16 15/16 5/16 61370 2282
1/2 1/16 13/16 1-1/16 5/16 32350 2283
1/2 1/16 1-1/4 1-1/2 1/4 33560 2284
1/2 3/32 3/4 7/8 11/32 33400 452
1/2 3/32 3/4 31/32 9/32 34000 1862
1/2 1/8 3/4 1 1/2 31210 653
1/2 1/8 13/16 1-1/16 3/8 31350 2861
1/2 3/16 13/16 1-1/16 7/16 61220 2761
1/2 1/4 13/16 1-1/16 1/2 61230 2561
1/2 3/32 25/32 1 11/32 34310 2341
1/2 3/8 3/4 1 5/8 34540 807
1/2 1/16 1 1-1/4 1/4 35720 2426
9/16 1/16 13/16 1-1/16 5/16 33370 2295
9/16 3/16 13/16 1-1/16 7/16 35510 2763
9/16 1/4 13/16 1-1/16 1/2 32270 2563
9/16 3/8 7/8 1-1/16 5/8 33300 2513
5/8 1/16 7/8 1-1/8 5/16 31450 2285
5/8 1/16 1-1/4 1-1/2 1/4 33570 2296
5/8 1/8 7/8 1-1/8 3/8 32190 2864
5/8 3/16 7/8 1-1/8 7/16 31440 2764
5/8 1/4 7/8 1-1/8 1/2 32650 2564
5/8 5/16 29/32 1-1/8 5/8 61240 494
5/8 1/16 7/8 1-1/16 5/16 61350 5436
11/16 1/16 1 1-5/16 3/8 33250 2273
11/16 1/8 1 1-5/16 7/16 32640 2866
11/16 3/16 1 1-5/16 1/2 33140 2766
11/16 1/4 1 1-5/16 9/16 61120 2566
3/4 1/16 1-1/16 1-3/8 3/8 33840 804
3/4 1/8 1-1/16 1-3/8 7/16 32360 2867
3/4 3/16 1-1/16 1-3/8 1/2 33160 2767
3/4 1/4 1-1/16 1-3/8 9/16 32370 2567
3/4 1/4 1-1/4 1-5/8 7/16 32390 2568
3/4 1/16 1-1/4 1-5/8 1/4 61340 2274
3/4 1/8 1-1/4 1-5/8 5/16 61380 2868
3/4 1/16 15/16 1-1/8 1/4 35710 2196S
3/4 1/16 15/16 1-1/8 1/4 35340 2196W
13/16 1/8 1 1-1/4 3/8 31860 7560
13/16 9/16 15/16 1-1/4 7/8 32590 5632
7/8 1/16 1-1/4 1-5/8 7/16 32150 2276
7/8 1/8 1-1/4 1-5/8 1/2 32160 2870
7/8 3/16 1-1/4 1-5/8 9/16 33330 2770
7/8 1/4 1-1/4 1-5/8 5/8 33340 2570
7/8 9/64 1-3/16 1-3/8 13/32 35690 1626A
1 1/16 1-3/8 1-3/4 7/16 31230 2277
1 1/8 1-3/8 1-3/4 1/2 31370 2872
1 3/16 1-3/8 1-3/4 9/16 31120 2772
1 1/4 1-3/8 1-3/4 5/8 33360 2572
1-1/64 1/8 1-17/64 1-33/64 3/8 33060 1919
1-1/8 1/16 1-1/2 1-7/8 3/8 35700 2092
1-5/16 1/16 5/8 2 3/8 34050 2803
1-5/16 1/8 1-5/8 2 7/16 35730 2802
1-1/2 1/8 1-3/4 2-1/8 1/2 32180 2875
1-1/2 1/4 1-3/4 2-1/8 5/8 32130 2575
1-1/2 1/16 1-3/4 2-1/8 7/16 33550 2278
1-1/2 3/16 1-3/4 2-1/8 9/16 32980 2775
1-1/2 1/4 1-3/4 2 1/2 32800 2034
1-3/4 1/4 2-1/4 2-3/4 5/8 31780  
1-3/4 1/2 2-1/4 2-3/4 7/8 31630  
1-3/4 3/4 2-1/4 2-3/4 1-1/8 31790  
2 1/32 2-1/2 3 9/32 61430 561
2-1/8 1/16 2-1/2 2-7/8 7/16 31690 2805
2-1/8 1/8 2-1/2 2-7/8 1/2 32990 2804
3-1/8 5/64 3-1/2 3-13/16 19/64 31490