... we have best price and quality; 2: Watertight,crushproof,and dust proof ,Protection class IP67. Tool case1. Watertight, crushproof, and dust proof 2. Easy open Double ... Equalization Valve 6. Comfortable handle 7. Stainless steel hardware and padlock protectors 8. convoluted lid foam 9. Lifetime ... the confirmation before order. tool case,Watertight,crushproof,and dust proof ,Protection class IP67.