Grommets

Manufacturer’s Rubber and Supply is your source for grommets in Nashua, New Hampshire. From commercial grommets to multiple whole grommets, we carry them all. Available in many different shapes and sizes including oval grommets and horse shoe grommets, you will find what you are looking for here.

A grommet can be used for motors, tools, cars, trucks, trailers, appliances, electronic equipment and much more. Grommets are used to protect against the sharp edges created by drilled holes. Whether it is for hoses, airlines, rope, cable, wiring or tubing, grommets are a key and essential component.

Materials include viton grommets, Teflon, natural rubber grommets and EPDM grommets. You can purchase many of the grommets in black or oxide red and custom colored rubber grommets may also be available. The temperature range varies based on the material of the given product. The range can be from -150 degrees to 550 degrees Fahrenheit. Isolation mounts are ideal for shock, vibration and noise control. Choose from motor mounts to grommet bumpers to tips and caps.

Please look closely at the chart on this page to choose the grommet that is best for you. Also, be sure to browse the rest of our website to view other products that we offer including O-Rings, Joint Sealant and Gaskets. Manufacturer’s Rubber and Supply is your one-stop shop for a wide range of rubber products. To learn more about any of our products, call 1-800-727-7763. You can also fill out the form on the contact page to ask a question, and a knowledgeable member of our staff will answer you as soon as possible.

    Master Item # G.D. (in) G.W. (in) I.D. (in) O.D. (in) O.T. (in) STD. P/N
    32920 1/4 1/16 1/8 11/32 3/16 54
    61410 3/16 1/32 1/8 1/4 3/32 1070
    32600 1/4 1/16 5/32 7/16 3/8 374
    31620 5/16 1/32 3/16 7/16 7/32 1390
    32510 5/16 1/16 3/16 7/16 3/16 2286
    61290 5/16 1/16 3/16 1/2 1/4 1453
    33850 11/32 3/32 3/16 5/8 3/8 2537
    31290 7/16 3/32 3/16 5/8 3/8 1298
    32440 5/16 3/16 3/16 7/16 5/16 2752
    32610 3/8 3/16 3/16 5/8 3/8 704
    31890 5/16 1/8 3/16 7/16 1/4 2852
    34950 5/16 1/16 3/16 1/2 1/4 1453
    35750 9/16 1/16 3/16 3/4 3/16 2279
    33480 7/16 3/64 7/32 5/8 11/64 1355
    32380 3/8 1/16 1/4 1/2 7/32 2902
    31970 7/16 1/16 1/4 5/8 3/16 97
    33170 3/8 3/32 1/4 1/2 1/4 2901
    33650 11/32 1/8 1/4 15/32 5/16 911
    32550 3/8 1/8 1/4 1/2 1/4 2903
    32520 7/16 1/8 1/4 5/8 1/4 2854
    31250 1/2 3/16 1/4 5/8 7/16 2335
    35650 7/16 1/4 1/4 5/8 3/8 2554
    34080 7/16 3/16 1/4 5/8 5/16 2754
    34610 5/16 3/64 1/4 7/16 3/32 716
    61360 1 1/16 1/4 1-1/4 1/4 2298

Applications: Grommets mechanically protect against the sharp edges of drilled or punched holes for wiring, cable, tubing, piping, hoses, airlines, rope and more. Used in appliances, motors, tools, cars, trucks, trailers, electronic equipment, toys, bikes, RVs, boats, pumps, furniture and more.

Materials
SBR Grommets
Buna-N Grommets
EPDM Grommets
Neoprene Grommets
Viton Grommets
Silicone Grommets
Natural Rubber Grommets
Isoprene Grommets
Mil-Spec MS-35489.

Custom materials available: Tell us the application and we can recommend the appropriate material.

Military Standards MS35489, AN931 and MS35490:
Commercial Grommets
Insulation Grommets
Oval Grommets
Multiple Hole Grommets
Mounting Hole Grommets
Semi-Standard Grommets
Horse Shoe Grommets
Blind/Plug Grommets

Grommet Colors: Black, Oxide Red. Custom colors available. Please call for quotation.

Grommet Material Temperature Range: -150°F to 550°F, depending on the material.

Isolation Mounts:
Vibration, Shock and Noise Control Products
Motor Mounts
Bumpers/Feet
Lab and Bottle Stoppers
Tips
Caps
Suction Cups

Military Grommet

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