Rubber Grommets
RubberMill produces custom rubber grommets for our customers in every shape, size and specification; including round grommets, step grommets, oval grommets, blind grommets, plug grommets, bumper grommets, wire grommets, square shoulder grommets, horse shoe grommets, and split grommets. Please request a quotation for your custom grommet requirements.
We also maintain tooling for many common grommets. Select from the charts below and contact us with the RubberMill part number and quantity requirements.
Web Grommets
Web grommets have a thin layer of polymer covering the center hole that can be solid or split. They are commonly used for wire or other nonuniform materials to pass through and provide some protection from moisture of dust intrusion.
Web Grommet RMI Part # |
A Outside Diameter |
B Groove Diameter |
C Web Diameter |
D Overall Thickness |
E Web Thickness |
F Groove Thickness (width) |
|---|---|---|---|---|---|---|
| C03460 | 0.625” | 0.468” | 0.375” | 0.246” | 0.025”w/.281 ctr hole | 0.090” |
| C02401 | 1.062” | 0.812” | 0.500” | 0.382” | .0320”w/slit | 0.109” |
| C05093 | 1.000” | 0.750” | 0.562” | 0.312” | 0.062 w/slit | 0.062” |
| C00004 | 1.125” | 0.938” | 0.750” | 0.250” | 0.031”w/slit | 0.062” |
| D14033 | 1.125” | 0.938” | 0.750” | 0.250” | X slit | 0.063” |
Rubber Crutch Tips
RubberMill’s molded standard heavy duty crutch tips and standard contemporary crutch tips are also used as chair leg caps, cane tips, walker tips, and tubing tips. We specialize in large quantity custom design tips to meet OEM requirements.
Black heavy duty and contemporary style tips made from 60 durometer Shore A, SBR, are in stock for immediate delivery. The RubberMill minimum order policy applies. See RubberMill’s Terms and Conditions.
Varieties: