Before and after

The clamp on the left is a new one, all nice and shiny, the one on the right is one that has been down a Salt Mine for the last 3 months! It was never used,together with about 200 others that I did last October they have just been in a box down our local Salt Mine, Needless to say they are unusable, needs the bolts cut through with a disc and the pin given a squirt of WD40 and new bolts, then back to the Salt Mine!!