Coupler Lock Options for Haulmark 24 Foot Trailer

Updated 02/17/2015 | Published 02/16/2015

Products Featured in This Question

Master Lock 1-7/8", 2", and 2-5/16" Trailer Coupler Lock - Gray - Keyed Alike

(46)

$44.91

etrailer Trailer Coupler Latch Lock - 2" Span - 1/4" Diameter - Chrome

(261)

$19.78

Fastway Universal Coupler Lock for 1-7/8", 2" and 2-5/16" Couplers - Key 318

(982)

$57.71

Question:

I have a 2004 Haulmark 24foot trailer with a 2 5/8 coupler. I need to find hitch balls and a hitch lock for it. I dont seen anything at all for a 2 5/8 hitch. Any help you can offer would be greatly appreciated.

asked by: Mike F

Expert Reply:

There are three common trailer ball sizes, 1-7/8, 2 inch or 2-5/16 inch. Less common is the 50mm.

The trailer ball size your trailer needs should be stamped into the metal of your coupler somewhere. A trailer coupler lock like the # FA86-0015-318 from Fastway fits most standard, latch or trigger style couplers.

Master Lock also offers some nice coupler locks like # ML377KA which fits all 3 sizes of trailer balls.

Another option would be a lock like # e98886 that passes through the hole in the latch on your coupler.

expert reply by: Mike L