Master Lock 378DAT Trailer Coupler Lock - Heavy Duty Security for 2-5/16 Inch Couplers | Silver Finish | Perfect for Trailers, RVs & Boat Storage

Master Lock 378DAT Trailer Coupler Lock - Heavy Duty Security for 2-5/16 Inch Couplers | Silver Finish | Perfect for Trailers, RVs & Boat Storage

$41.52 $55.36 -25% OFF

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Description

The Master Lock No. 378DAT features a 2-5/16 inch (59mm) trailer coupler lock, designed to resist rust and corrosion. The advanced locking mechanism provides resistance to picking and prying. Advance locking mechanism resists picking and prying

Features

Coupler lock is best used for trailers; Works best with Straight Tongue Trailer Couplers

Advance locking mechanism resists picking and prying

Designed to resist rust and corrosion

Fits 2-5/16 in. (59 mm) trailer couplers; Does not fit Gooseneck Trailer Couplers

Includes one trailer coupler lock, two keys

Reviews

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- Verified Buyer

Very happy with this product. This is a more modern version of some of the other ones that I was looking at. I tried the style that slides on like a gorilla style lock that has a little pin that pops up. Those wiggle and you can get them off. This design is simple yet , I feel very effective. Super easy install. It definitely is a better way. Highly recommend.Note : I have a 2 5/16 ball. This model is designed for the 2 5/16 ball. 378 Model. Fits perfect.

Master Lock 378DAT Trailer Coupler Lock - Heavy Duty Security for 2-5/16 Inch Couplers | Silver Finish | Perfect for Trailers, RVs & Boat Storage

Description

Features

Reviews

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