Coupler Lock, Padlock Style

$21.99

Brand:  Master Lock
Part Number: MAS37KA0641
SKU: MAS37KA0641
In Stock (Denver): 5

In stock

Part Number: MAS37KA0641

Manufacturer:  Master Lock

Series Overview

Notice: The info below is not item specific.

Master Lock


The 37KA laminated steel padlock, keyed alike multiple locks open with the same key features a 1-9/16in (40mm) wide shrouded laminated steel body for extra strength and a shackle guard to protect against bolt cutters and hacksaws. The shackle fits openings of 1/2in (13mm) diameter or larger and the shackle guard can be removed to accommodate openings of 9/32in (7mm) in diameter. Dual locking levers provide extra pry resistance and the non-rekeyable, 4-pin W1 cylinder helps prevent picking.

Features:

  • Keyed alike – order multiple locks to open with the same key or order to match other locks with the W1 cylinder
  • Armored hardened steel shackle defies cutting
  • Key retaining – ensures that padlock is not left unlocked
  • Shackle guard protects against bolt cutters and hacksaws
  • 1-9/16in (40mm) shrouded laminated steel body for superior strength
  • Shackle fits openings 1/2in (13mm) in diameter or larger; shackle guard removable to accommodate openings 9/32in (7mm) in diameter
  • Dual locking levers provide extra pry resistance
  • Non-rekeyable, 4-pin cylinder helps prevent picking
  • Boxed packaging

Best Used For:

  • Self-storage units and lockers
  • Trailers, trucks, and towing

Specifications:

  • Description: Keyed alike, commercial boxed packaging
  • Body Width: 1-9/16in (40mm)
  • Shackle Length: 15/16in (24mm)
  • Shackle Width: 7/16in (11mm)
  • Color: Silver

Specifications

Specifications for Master Lock MAS37KA0641

Other Specs

Alternate Codes0641, 114058, 37KA0641
CategoryAuto, Trailer & Hitch, Cam & Drawer Locks Etc., Padlocks & Parts
Cylinder Type4-Pin
Door ApplicationAuto, Trailer & Hitch
Finish ColorSilver
KeyingKeyed Alike
MaterialLaminated, Steel
Padlock StyleShrouded
Padlock TypePin Tumbler
Shackle Clearance15/16″
Shackle Diameter9/32″
Shackle MaterialHardened, Steel
Shackle Width7/16″

Category: Auto, Trailer & Hitch, Cam & Drawer Locks Etc., Padlocks & Parts