Master Lock 389DAT Red Universal Trailer Coupler Lock

Master Lock 389DAT Red Universal Trailer Coupler Lock

5 out of 5   Review this Product

$16.99

HNS Item Number: 389DAT
Brand: Master Lock
MFR #: 389DAT
UPC: 0071649263019

Out of Stock

Product Description

Master Lock's 389DAT is a universal trailer coupler lock that is designed to fit most 1-7/8", 2", and 2-5/16" couplers. The advanced locking mechanism provides resistance to picking and prying.

Master Lock 389DAT Red Trailer Coupler Lock Features

- Designed to fit most 1-7/8 in, 2 in & 2-5/16 in couplers
- Guards against trailer tow-away theft
- Advance locking mechanism resists picking and prying
- Red in color
- Easy to install and remove
- Resists rust and corrosion

Go ahead and order this Master Lock 389DAT Red Universal Trailer Coupler Lock today!

-- Lancaster, PA

Great product. Easy to use; no hassles; fit perfect. [4/9/2019]


-- Blountstown Florida

Good product and seams extremely tough and fits tight [2/26/2019]


-- Dighton, KS

Bought 5 of these for 2" coupler. This fits my trailer couplers fairly tight. Made out of aluminum, but seems fairly sturdy for what it is. Like any trailer lock, if someone wanted your trailer bad enough then they will find a way to break this (I can think of a few ways that require little effort and will take less than 60 seconds each, but I'm not here to give out ideas to steal my trailers). [2/18/2019]


-- Tulsa okla

Works great [1/31/2019]


-- Tulsa okla

Works great [1/31/2019]