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
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 Codes | 0641, 114058, 37KA0641 |
| Category | Auto, Trailer & Hitch, Cam & Drawer Locks Etc., Padlocks & Parts |
| Cylinder Type | 4-Pin |
| Door Application | Auto, Trailer & Hitch |
| Finish Color | Silver |
| Keying | Keyed Alike |
| Material | Laminated, Steel |
| Padlock Style | Shrouded |
| Padlock Type | Pin Tumbler |
| Shackle Clearance | 15/16″ |
| Shackle Diameter | 9/32″ |
| Shackle Material | Hardened, Steel |
| Shackle Width | 7/16″ |
Category: Auto, Trailer & Hitch, Cam & Drawer Locks Etc., Padlocks & Parts






