MASTER LOCK
Armorlock Coupler Lock
- Model # 383374 | Manuf. # 37D
- In Stock: Available for immediate shipment.
We Won't Be Beat—Low Price Guarantee
West Marine will gladly match most U.S. based competitor's price on identical, in-stock items within 30 days of purchase.
Learn More
Armorlock Coupler Lock
Shackle guard shields lock from hacksaws and bolt cutters to provide better protection than a traditional padlock. Includes two keys.
Armorlock Coupler Lock
Product Specs
The West Advisor
The West Advisor articles have answered boaters' questions and provided solutions to boating problems for more than 20 years. West Marine has compiled one of the Web's most comprehensive collections of technical boating information articles.
