Whether you're tinkering under the hood of your classic car or fixing up your boat, the Channellock Wobble Extension Set is your handy sidekick. These extensions are as versatile as a Caribbean cocktail menu! Insert them fully for a standard extension or partially for a wobble effect that gives you unmatched access in tight spots. The textured band ensures a solid grip even with salty sea hands. With sizes of 3 inches, 6 inches, and 10 inches, this set is like having a toolbox vacation in your pocket!