Jandorf 2-3/8 in. Computer Grommet 1 pk Color:Silver Thermal-Grip flat washer provides superior

Thermal-Grip flat washer provides superior holding power when attaching either building wrap or continuous rigid insulation

self regulating ceramic element

Probably best to just wash them and not think about it too much

Zinc dichromate coated

Product Type: Water Timer

Jandorf 2-3/8 in. Computer Grommet 1 pk Color:Silver Thermal-Grip flat washer provides superiorThis metallic silver color flexi desk grommet fits a 2 3 8 inch cutout hole. Used for cable management on a desk or countertop surface, the desk grommet flexible opening organizes small cords like MP3 chargers, smart phone chargers, tablet chargers and USB cords. Brand Name: Jandorf Product Type: 2 3 8 in. Computer Grommet Number in Package: 1 pk Packaging Type: Carded Compatibility: Other Color: Silver Fits 2 3 8 in. cut out. Cable management for