Solid construction: our water heater cam lock is made of alloy steel material, which is durable and anti-corrosion, solid in construction, will not easily fade, deform or break, won't rust, will last a lot longer time than most plastic fasteners Functional usage: these water heater door latch features easy-turn thumb operated style, convenient to grip, can replace broken door latch quickly and easily, it works well and secures the exterior water heater cover like the original lid Widely applicable: our metal door latch fasteners are essential tools for RV camper water heater, door latch assembly or gas bottle cover, can replace quickly and easily, fit nicely in your diverse applications, bring much convenience to you Easy installation: you should firstly compress the spring and make the flat part to the side to take it off, then place the V-shaped part with the spring on it through the hole on the cover from the back side, and push on the spring until you can get the flat part You will receive: you can get 4 pieces of water heater cam locks in silver color, convenient for your replacement, enough quantity to meet your daily use or share with others who need them › See more product details