The lightest of the Lock-Jaw Olympic collar lineup, the HEX features a patented quick-locking latch and maximum gripping surface area. Proprietary dual compound construction and unique design makes HEX extremely durable but also very lightweight. Holds plates secure and protects bar finish.

USE: Home, Commercial Gyms, High Schools and Universities.  Fits all 50mm / 2″ bars.  Designed for all lifts including Bumper Plates, Olympic-Style and Powerlifting.