• Pin Break Fastener
  • High tensile friction grip fastener
  • Sizes from 4.8mm (3/16") to 9.5mm (3/8")

Huck C6L® Overview

The C6L® system delivers high shear strength, precise controlled clamp, and a diverse range of materials, head sizes, and collar options, providing a versatile solution for various applications.

The C6L® structural lockbolt ensures quick installation and easy tampering inspection, making it the preferred choice for heavy engineering projects up to 9.5mm (3/8"). C6L® securely fastens metal to metal and any application requiring consistent high performance and vibration resistance.

Available in steel, stainless steel, and aluminium alloy, steel C6L® pins generally exhibit performance values comparable to property class 5.8 threaded products.

For details on the larger diameter variant (12.7mm to 28.6mm [1/2" to 1-1/8"]), please visit the C50L® page.

Key Benefits

  • Swift and repeatable installation

  • High shear and tensile strength

  • Outstanding vibration resistance

  • Consistent and reliable performance

  • Resistant to tampering


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