D.I.D. THL25-OL #25 Single Offset Link Half Link

The D.I.D. THL25-OL is a single-strand #25 offset link, also known as a half link, designed for use with #25 roller chain systems. This precision-engineered component from D.I.D., a world-leading chain manufacturer with over 80 years of experience, is built to ANSI B29.1 standards for reliable performance in industrial and powersports applications.

Key Features:

• #25 chain size with 1/4-inch pitch specification
• Single-strand offset link configuration
• Used when chain assembly requires an odd number of pitches
• Manufactured to ANSI B29.1 standards for quality and compatibility
• Precision-engineered components for proper engagement with standard sprockets

Offset links are essential chain components used in applications where fixed center distances require an odd number of chain pitches. While they provide necessary flexibility for chain length adjustment, they should only be used where set centers are required and no other option is available. Each offset link is sold individually and is compatible with standard #25 roller chain systems. D.I.D.'s reputation for superior quality and reliability makes their chain components the choice of professional technicians and OEM manufacturers worldwide.