I just bought a set of locking impact extensions to replace my regular impact extension. Are they that much better? I rather sell then unused if they aren't that great. Advice?
I prefer the locking for my longer extensions and for impact use it's a safety issue. Keep the locking set.
The locking style just helps not to lose the socket into the wild blue yonder.
I always use a locking or pin style extension with a swivel socket on an impact. Straight in with a regular socket where I can control it, I might use a non locking type extension. It is a safety issue with me and can save you a paint job or your teeth.
I love the locking estensions. I have some but not in all sizes. I use regular, impact and locking. Just depends what I am working on.