Protect your propane cylinder valve with the Propane Tank Cap, crafted for OPD and QCC1-threaded valves to ensure a clean, secure seal. Made from durable, UV-resistant 95A TPU polyurethane, these caps keep dirt and debris out of your propane tank, ensuring reliable performance every time. Perfect for RV owners, outdoor cooks, overlanders, and anyone using propane for camping, grilling, or backup generators, these caps are a must-have accessory for clean, efficient propane storage. The integrated storage ring makes organization simple, providing easy access when you need it. Key Features: Designed for OPD and QCC1-threaded propane cylinder valves. 95A TPU polyurethane: secure seal, UV-resistant, and durable. Integrated storage ring for convenient organization. Prevents dirt and debris from entering propane tanks. Ideal for RVs, BBQs, camping, overlanding, and backup propane use. Package Includes: Options include: 1 x Propane Tank Cap with 1 x Handy ring for easy attachment. 2 x Propane Tank Caps with 2 x Handy rings for easy attachment.