A3901S

Overview: Model A3901S
		The American Lock No. A3901S Solid Brass Large Format Interchangeable Core Padlock features a 2in (51mm) wide brass body and a 2in (51mm) tall, 3/8in (10mm) diameter hardened boron shackle for superior cut resistance. A dual ball bearing locking mechanism resists pulling and prying and the interchangeable core accepts Schlage®, Everest® and Primus® Cores to match your door security system.

Warranty & Certifications: Model A3901S	Videos: Model A3901S
Limited Lifetime Warranty	Video Library

Keying: MK=Master Keyed, KA=Keyed Alike, KD=Keyed Different, N=Bump Stop, UN=Un-Combinated, KZ=Zero Bitted
Re-Keyable: Yes/No
Keyway-Cylinder/ Number of Pins:
Shackle Diameter:
Shackle Height/Length:

Model	1	2	3	4	5	6	7	8	9	10
A3901S		Yes	WO	3/8 in (10 mm)	2 in (51 mm)	3/4 in (19 mm)	2 in (51 mm)	7/8 in	2-19/64 in	Gold/1 box