OIIKI 8PCS Roller Chain Offset Link #50, Half Link, Crank Link
Material
The Roller Chain Offset Link #50 are made of high quality carbon steel, very durable and sturdy to use.
Function
The Roller Chain Offset Link can support and maintain the expected load, and helps align the chain parts which will minimize the initial elongation, then increase the life of the chain.
Features
Very simple to use, and very easy to attach to the chain.
Package Included
8PCS Roller Chain Offset Link #50