Release Pin Carbon Steel Grade 4.8 8.8 12.9 M10 M12 M16 M18 Automotive Industrial Equipment Applications

Quick release pins (also known as ball lock pins or safety pins) are versatile fastening connectors designed for quick locking and removal of workpieces. These high-strength carbon steel pins feature a reliable ball-lock mechanism that ensures secure fastening while allowing for rapid assembly and disassembly.

• Precision-engineered pin body diameter and clamping length
• High resistance to shear, corrosion, and wear
• Available in multiple strength grades (4.8, 8.8, 12.9)
• Various handle styles for different applications
• Customizable dimensions and specifications
• Ideal for heavy-duty industrial applications

The quick release pin operates via a simple push-button mechanism. Pressing the button retracts the steel balls at the pin head, allowing insertion through the workpiece hole. When released, the balls pop out to securely lock the pin in place.

Available in multiple configurations to suit different operational requirements:

• T-Handle: Provides firm grip and easy operation
• Ring Handle: For applications requiring pull force
• L-Handle: Compact design for space-constrained areas
• Push Button: Simple one-handed operation
• Double Acting: For specialized applications

These high-strength carbon steel release pins are essential components in demanding industrial environments:

• Mining equipment (excavators, draglines, haul trucks)
• Construction machinery (cranes, loaders, bulldozers)
• Heavy manufacturing equipment
• Automotive assembly and maintenance
• Any application requiring frequent, secure fastening changes