IF YOU HAVE ANY QUESTIONS OR NEED MORE PICS PLEASE ASK BEFORE PURCHASING! Craftsman -V- Series 1/2″ Drive 10″ Extension (44132) 1/2″ Drive U Joint (4425) Has Initials «GF» Engraved on U Joint Tools have dirt and rustSolid, Straight, and Perfectly Usable I do not attempt to refurbish or alter my tools from their original state, just a quick wipe down with a dry shop cloth SEE PICS Click Here To See My Store! I am an Honest Person and Expect to Deal with the Same Check My Feedback. Questions? Please, Ask! I will Package it Well and Ship it Out Within 1-2 Days THANK YOU!