What to do if the key ring won't close?
3 Answers
Bite it with your teeth. A key ring is a tool that gathers scattered keys together for easy use and carrying. Squeeze it with pliers. Nowadays, it is often used as an accessory. Discard it and buy a new key ring.
I've encountered the issue of key rings not closing properly several times. It's usually caused by metal fatigue or rust, especially with car key chains that have been used for a long time. My suggestion is to first carefully bend the ring back into shape using needle-nose pliers, being gentle to avoid injuring your hands. If there's severe rust, apply some WD-40 lubricant to soften it before wiping clean. Normally, avoid hanging too many keys or heavy objects as excessive weight can easily deform the ring. For car keys, a weak ring might cause the key to fall off and prevent vehicle startup - what a hassle. Regular inspection and cleaning can prevent such malfunctions. If DIY repair doesn't work, simply buy a new ring replacement from a hardware store - it only costs a few dollars.
The key ring not closing reminds me of the time I almost lost my car keys. I usually check the cause first: whether it's rust or if it's been bent. For rust, the solution is to soak it in white vinegar for a few minutes, then scrub it clean and lubricate it with engine oil to restore smoothness. If it's bent, you can gently straighten it by clamping it between wooden boards. Remember not to hang too many keys on the ring to prevent accelerated metal fatigue and damage. This is especially important for car key chains, as a faulty ring can cause the key to get stuck and prevent the engine from starting, affecting driving safety. Keeping the keys dry and avoiding heavy loads during daily storage can mostly prevent trouble. If you really can't fix it, go to a professional repair shop instead of risking further damage.
