Master #3 padlock. 1 9/16" wide laminated steel body with 9/32" diameter hardened steel shackle. 3/4" shackle clearance. 4 pin tumbler brass key cylinder. Plastic body bumpers to protect surfaces. Includes 2 keys. Keying options: KA 0356, KA 0464, KA 0477, KA 0536, KA 0802, KA 0909, KA 3210, KA 3212, KA 3217, KA 3223, KA 3252, KA 3259, KA 3442, KA 3594, KA 3753, KA 3769, KA 3831, KA 3909, KA 3942 or KD Keyed Different.