No. 6621 Steel Key-in-Knob Padlock, w/o Cylinder

Master Lock, 6621LNWO, 2-1/8" Wide ProSeries Weather Tough Laminated Steel Rekeyable Key-in-Knob Padlock without CylinderFeatures:Accepts Key-in-Knob keyways to match this padlock to your security door locks.Ideal for harsh outdoor conditions - exclusive Weather Tough® cover protects lock from water, ice, dirt and grimeProSeries® Padlocks are designed for Commercial/Industrial applications2-1/8in (54mm) heavy steel body withstands physical attack5-5/8in (143mm) tall, 5/16in (8mm) diameter hardened boron alloy shackle for superior cut resistanceDual ball locking mechanism resists pulling and pryingWithout cylinder. Accepts Lori® #1539 style cylinder.Best Used For:Industrial, Storefront & Business GatesManufacturing EnvironmentsTrailers, Vans & Moving TrucksTruck DoorsThe Master Lock No. 6621 ProSeries® Weather Tough® Covered Laminated Padlock features a 2-1/8in (54mm) heavy steel body to withstand physical attack and a 5-5/8in (143mm) tall, 5/16in (8mm) diameter hardened boron alloy shackle for superior cut resistance. Comes without cylinder to key at your facility with a choice of 22 Key-in-Knob keyways to match this padlock to your security door locks. The exclusive cover protects from water, ice, dirt and grime.