No. 3 Laminated Steel Padlock, 9 32 in dia, 5 8 in W x 3 4 in H Shackle, Silver Gray, Keyed Different, Varies ORS NASCO and hundredths of feet Regular outside and hundredths of feet Regular outside markings in feet A recessed diamond embossed pattern provides added grip on wet or dry surfaces A unique dipping process which combines neoprene over natural rubber latex provides increased protection against a wide range of chemicals Non rekeyable W1 cylinder or Universal Pin laminated steel body for superior strength Hardened steel shackles for extra cut resistance Proprietary rustproofing for longer life Commercial grade padlocks feature superior protection from drilling and prying Dual ball bearings locking for maximum pry resistance making it ideal for industrial applications