UCS-FSIC-2177S Series Stainless Steel or Aluminum Shackleless Padlock

 - Flat Back with Cone Shape Anti-Drill Face

 - Seven Threaded Mounting Holes on the Back for Mating with PL770, PL801S, or ALC801 Hasps

 - Includes Screw Kit

CONE-SHAPED PUCK LOCK: The 2177S is the killer of all puck locks! Its cone-shaped front prevents any type of frontal drilling attack, and it has a Lock-to-Hasp fastening feature that ensures you’ll never lose your lock again. 304 stainless steel body also provides superior strength and weatherability!