Rubber Scuba Regulator Dust Cap with Strap - Saltwater-Resistant and Portable

This rubber cap protects diving equipment from dirt, debris, and moisture when not in use. It features an integrated loop to stay firmly attached to gear. The cap has a 19 mm opening and a 14 mm loop for a snug fit. It weighs 13 g and measures 91 mm in length. Made from 3.7 mm thick black rubber, it is built to withstand saltwater environments and frequent travel.