🔧 【Universal 3/4" Fit】 These blanking cap solutions seamlessly fit most standard pipes, valves, and fixtures worldwide, making them ideal as radiator valve caps or drain blanking cap replacements for hassle-free plumbing maintenance. 🛡️ 【Durable Brass Build】 Crafted from corrosion-resistant brass, these radiator caps outperform plastic alternatives, withstanding water exposure and acidic conditions without degradation—perfect for long-term use as sink blanking cap protectors. 💧 【Leak-Proof Security】 Engineered with precision threads and washers, these blanking cap for washing machine create watertight seals on open pipe ends or unused connections, preventing moisture damage and debris buildup in any system. 🏡 【Versatile Applications】 Use as radiator valve caps white plastic alternatives, garden hose protectors, or temporary closures during renovations. Suitable for plumbing systems, HVAC units, and appliance hookups like washing machines. 🔩 【Tool-Free Installation】 Simply hand-tighten these radiator cap fittings for a secure seal (wrench optional for high-pressure systems). An essential upgrade for DIYers and professionals alike., Weight: 0.0220462262 pounds, Manufacturer: Flosfjylo