Attention: JLG Customer Support and the Parts Distribution Centers will be closed on Friday, July 4th in observance of Independence Day. JLG wishes everyone a safe and enjoyable holiday weekend!
JLG Parts Lock Washer, this lock washer is used in various applications throughout JLG. It has a .500(1/2") I.D. and a .134" thickness. The washer is used as a locking aid in applications where bolt retention is needed. Please ensure proper model and serial break before parts purchase.