1-7/8", 2" and 2-5/16" Ball Couplers lock

YOUHENG 1-7/8", 2" and 2-5/16" Ball Couplers lock Introduction

Trailer Coupler Lock - 1-7/8", 2" and 2-5/16" Ball Couplers lock - Made with Reinforced Zinc Die-Cast resists rust and corrosion. Few materials provide the strength and toughness of zinc alloys. Impact resistance is significantly higher than cast aluminium alloys, plastics, and grey cast iron. Zinc alloys offer high strengths (to 60,000 psi) and superior elongation for strong designs and formability for bending, crimping and riveting operations.

YOUHENG 1-7/8", 2" and 2-5/16" Ball Couplers lock Parameter (Specification)

YOUHENG 1-7/8", 2" and 2-5/16" Ball Couplers lock Feature And Application

Universal coupler lock fits virtually all 1-7/8", 2", and 2-5/16" trailer couplers.
These 2 locks are keyed differently, they do not have the same key number.
This lock protects unattended trailers and guards against tow-away theft. The bright red finish discourages thiefs from messing with your trailer.
Resists rust and corrosion. Simple installation and removal.
Advanced locking mechanism resists picking and prying.

YOUHENG 1-7/8", 2" and 2-5/16" Ball Couplers lock Details

This simple design is difficult to defeat because when it's locked on the trailer the lock rests on top of the coupler (see image) thus thwarting blunt force from downward hammer strikes. It also rotates (less rigidity) making it harder to break with sledge hammer force.

Rekeyable cylinder for keyed alike convenience with an advanced locking mechanism that resists picking and prying. Each lock weighs 2.4 lbs. and is simple to install and remove.