JLG Parts, .25" Flat washer provided in quantity of 100 per bag. For use in various JLG, Gradall, Lull, and Skytrak Telehandlers and MEWP (Mobile Elevated Work platform) machines. Hardware flat washer is 1/4" Nom Diameter with ID .281, OD .625, and T .065. Please ensure proper assembly and serial range for parts purchase.