All Weather Tough Steel

Brand: MASTER LOCK

For Extreme and Corrosive Environments

Product Code:

6421 6621 6427 6627

Quantity:
$ 0.00 USD
IC & Key-In-Knob Weather:
Shackles for IC & Key-In-Knob Weather:

Model# 6421-WO IC Core: Dimensions 2-1/8" (54mm) Wide Body, 5/16" (8mm) Shackle Diameter, 1-1/8" (29mm) Vertical Shackle Clearance, 7/8" (22mm) Horizontal Shackle Clearance

Model# 6621-WO Key-In-Knob: Dimensions 2-1/8" (54mm) Wide Body, 5/16" (8mm) Shackle Diameter, 1-1/8" (29mm) Vertical Shackle Clearance, 7/8" (22mm) Horizontal Shackle Clearance

Model# 6427-WO IC Core: Dimensions 2-5/8" (67mm) Wide Body, 7/16" (11mm) Shackle Diameter, 1-3/8" (35mm) Vertical Shackle Clearance, 7/8" (22mm) Horizontal Shackle Clearance

Model# 6627-WO Key-In-Knob: Dimensions 2-5/8" (67mm) Wide Body, 7/16" (11mm) Shackle Diameter, 1-3/8" (35mm) Vertical Shackle Clearance, 7/8" (22m) Horizontal Shackle Clearance

  • Match a Door Security System - these locks are rekeyable (sold WO-without cylinder)
    • Small Format IC Core padlock bodies accept standard size OEM cores: Best, Best PKS, Arrow, Falcon, Kaba Peaks, KSP & Lori
    • Key-In-Knob padlock bodies accept OEM cores: Medeco 20W20000 6-pin cylinder, Schlage (6-pin key-in-knob), Assa #65611, Schlage Primus & GMS cylinders
  • ProSeries Weather Tough padlocks have an exclusive cover that protects lock from water, ice, dirt and grime
  • The heavy laminated steel bodies withstand physical attacks
  • Key hole cover keeps out dust and dirt
  • Hardened steel and boron alloy shackles offer superior cut resistance