Trailer Locks

The Blaylock DL-80 lock is designed for cargo, stock, vehicle and utility trailers and ocean containers. It will secure most rear doors and front personnel doors, and fits on both vertical and...

Blaylock TL-60 The TL-60 is easy to install on your unattended trailer. Simple place the round lock on coupler and insert 3/4" steel pin, then attach your padlock. Fits drawbar eyes sizes 2 1/2" and...

Model TL-33 universal lock fits more than 30 couplers - precision made of heavy grade aircraft aluminum and will not rust. It features a 3/4" steel locking pin, for use with a padlock. *** Padlock...

Blaylock Model TL-50: features a 3/4" heavy duty steel locking pin. Fits most gooseneck 2 5/16" ball size style couplers - Bulldog, T.E.M., TEMCO, Hammerblow/Cequent style couplers. Use: simply...

Model TL-20 fits Hammerblow Bulldog styles 1-7/8", 2", and 2-5/16" trailer couplers and similar styles. Place slanted side toward front of coupler (marked front on lock). Insert pin and attach your...

Blaylock DL-80 supplied keyed alike using key 51134. The DL-80 lock is designed for cargo, stock, vehicle and utility trailers and ocean containers. It will secure most rear doors and front personnel...

Gooseneck Style Coupler - Model TL-55: features a 3/4" heavy duty steel locking pin. Fits various RAM Gooseneck couplers 20,000lb, 24,000lb, 25,000lb, and 30,000lb - see chart. Use: simply install...

The EZ TL-70 is a heavy-duty lock with a 3/4" steel pin to accommodate large padlocks. Made from heavy-duty aircraft aluminum, it`s built for rugged use. ***padlock not included***

Blaylock TL-51 Secure the adjustable top part of the coupler. Fits all gooseneck style round or square tube designs. *** Padlock not included ***   More Specifications (PDF File)  

For recreational trailer use the TL-34 covers the following brand 2-5/16" Couplers: Atwood, Fulton, Shelby, Boat Tracker, Titan, Demco, most bumper pull RVs

The TL38 is easy to install on your unattended trailer. Simply slip the lock over the coupler, engage the 5/8" steel pin, and push the lock mechanism. This secures the bracket on the bracket on the...

For recreational trailer use the TL-34 covers the following brand 2-5/16" Couplers: Atwood, Fulton, Shelby, Boat Tracker, Titan, Demco, most bumper pull RVs