Diamond American Standard Roller Chain Full Lock Spare (D16101)

The D16101 Full Lock Spare is a high-performance locking link engineered for use with Diamond’s 1-inch pitch (D161 series) single-strand roller chains. It plays a vital role in maintaining chain integrity by securely fastening chain ends, enabling efficient operation even under heavy loads and high-speed conditions.

Crafted from durable, corrosion-resistant materials, this full lock spare is designed to endure harsh working environments, offering long-lasting service and reliable chain engagement. Its robust construction makes it ideal for industrial applications such as conveyors, material handling systems, power transmission, and mechanical drives.

Easy to install and replace, the D16101 is an essential component for maintenance tasks, chain length adjustments, or system expansions. Its precision design ensures smooth operation while minimizing the risk of chain disengagement or system failure.

Key Features:

• Designed for 1” pitch single-strand roller chains (D161 series)

• Provides a secure, vibration-resistant lock

• Built for high-load, high-speed industrial environments

• Durable and corrosion-resistant for long-term use

• Ideal for power transmission, mechanical drives, and conveyor systems

Whether you’re performing a quick repair or building a new drive system, the D16101 Full Lock Spare delivers the reliability and strength your setup demands.