The Lock-Jaw One collar features a solid nylon resin frame and thick injection molded pressure pads, making it the most durable 1” collar available. The single-action cam lock securely clamps the collar once positioned on the bar sleeve. Lock-Jaw collars will withstand the toughest home, gym, or group-exercise environment. Innovative design, superior durability, and exceptional performance make the Lock-Jaw collar an excellent choice!
Solid injection molded frame
Fast locking and release action
Fits all Standard barbell sleeves (1”/25mm)
1-Year Limited Warranty