3 Pack Puck Lock Model 400XL

Three Model 400XL puck padlock with hidden shackle and Spare Shackle (8 keys included)
Machined from a solid bar of Aircraft Grade 6061 Aluminum and fitted with a 7 pin pick resistant tubular cylinder.This version puck lock has a step back. This model is the same as model 400C but has a larger opening in the back to fit rear and side enclosed trailer doors.