Mo-Clamp 840087 Replacement Spring for Self-Tightening Clamps

The Mo-Clamp 840087 is an OEM replacement spring designed for Mo-Clamp's professional self-tightening collision repair clamps. This spring is a critical replacement component for the #0100 B Clamp and #0300 Junior Clamp models, providing the spring-loaded opening mechanism that makes these tools easier to operate during automotive body repair work.

Key Features:

• Genuine Mo-Clamp OEM replacement part
• Enables spring-loaded operation for easy clamp opening and closing
• Compatible with Mo-Clamp #0100 B Clamp (6-ton capacity)
• Compatible with Mo-Clamp #0300 Junior Clamp (5-ton capacity)
• Made in the USA
• Essential for maintaining optimal clamp performance

This replacement spring helps restore the spring-loaded functionality that collision repair technicians rely on for quick, efficient operation. When your Mo-Clamp's spring becomes worn or damaged, replacing it with this genuine OEM part ensures your clamp continues to perform like new. Regular replacement of wear components like springs, nuts, and bolts keeps your Mo-Clamp tools operating at peak performance for years of professional collision repair work.