This football yardage marker (chain clip) is constructed of durable, lightweight, orange plastic, and features an easy to read dial face.

Just clip the yardage marker to the chain set, dial to the proper yardage in 5 yard increments for accurate yardage marking in a football game.

A heavy duty chain clasp ensures the chain clip will not fall off as the chains are being jogged out to the football. A must have for any head linesman, or football officiating crew!