Grease Fitting Caps

These colored plastic caps snap securely over standard SAE J534 grease fittings (Zerk fittings). They help seal out dirt and moisture as well as add a colored visual control to your lubrication maintenance. These grease fitting caps are made of low-density polytheylene and will withstand temperatures up to 175 degrees F. 1" retainer strap. Provided in bags of 25.