KLEIN 70571 Grip-It® Ball End Hex Set, 5-Key, SAE Sizes70571 Grip It Ball End Hex Set, 5 Key, SAE Sizes Handy hex key sets fit your pocket or tool box easily and help eliminate the lost key problem Tough, heat treated alloy steel Hex key ends are square cut for a secure full depth fit and maximum contact with the hex socket to prevent slippage and stripping of the socket Holder serves as a handle Made in USA Two key positions (straight out or right angle) for extra leverage Ball design allows for a