Spring Loaded Cam Lock Plunger Pins Connecting link This is Towmate's standard battery

This is Towmate's standard battery

This truck winch moves easily in both directions

or tractor

Fits Chain Sizes: 3/8”- 5/16”

Spring Loaded Cam Lock Plunger Pins Connecting link This is Towmate's standard batteryThese Spring Loaded Cam Locks, also known as Twist Locks and Plunger Pins, are mainly used in the towing industry on Sling Arms, Wheel Lift Forks, Wreckers and more. They are Zinc plated and come with grease fitting. One hand operation allows you to open the assembly and put it into the automatic locking position. Available in several sizes Size: 5 8", 3 4", and 1". Spring Loaded Pin Includes Grease Fitting Zinc Plated