Duotight Push-In Fitting 5/16 Plug

This Duotight plug is used to block up your 8 mm (5/16") tees, elbows or other fittings for gas leak testing or simply to plug an unused section. Features: Insert plug and firmly push to connect Release plug by pushing in the collet on the Duotight fitting Suitable for both gas & beverage applications Made from food-grade acetal plastic Temperature rated to 212°F (100°C) Please note: exposure to chlorine will degrade the acetal plastic and stainless steel these fittings are made from. Do not use in contact with bleach or other chlorinated cleaning chemicals. **Other parts shown, not included.