The Lock-Jaw Olympic barbell collar features a solid nylon resin frame and injection molded pressure pads, making it nearly unbreakable. The single-action cam lock securely clamps the collar once positioned on the bar. Lock-Jaw collars will withstand the toughest workout environments. Excellent choice for any Olympic style bar.

Features:

• Fits any Olympic style bar
• Single-action cam lock securely clamps on the bar
• Solid nylon resin frame and injection molded pressure pads