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Diamond British Standard Roller chain Triple Full Lock Spare (D40003)

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The Diamond British Standard Triple Full Lock Spare (D40003) is a high-strength locking component for triple-strand roller chains, designed to deliver reliable performance in industrial power transmission systems.

Product Highlights

  • Size ( Pitch x WIP ) (in mm): 63.50 x 38.10
  • Size ( Pitch x WIP ) (in inches): 2½ x 1½
  • Check Mark Estimated Delivery : Up to 4 business days
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The Diamond British Standard Roller Chain Triple Full Lock Spare (D40003) is crafted for use with triple-strand roller chains, offering enhanced locking capability and chain security in high-load applications. Built to British Standard specifications, it ensures precise fitment and consistent performance in demanding environments.

This triple full lock spare is ideal for use in heavy-duty machinery, automation systems, and power-driven equipment where chain integrity is critical. Made from premium-grade materials, the D40003 is engineered for exceptional durability, wear resistance, and long service life.

Key Features:

  • Designed for D40003 triple-strand roller chains

  • Triple full lock system for superior chain retention

  • British Standard compliant for consistent quality

  • Robust construction for high-torque applications

  • Suitable for manufacturing, automation, and processing industries

Count on the D40003 Triple Full Lock Spare to maintain the strength and stability of your triple-strand roller chain systems.