Martin 461 High Carbon Steel 3-1/4′ For Circle Diameter Pin Spanner, 8-1/2′ Overall Length, Industrial Black Finish
Precision forged and thru hardened. Fixed pin fits a single collar or locknut. Precision ground pins. Made of American high carbon steel. Black industrial finish. Made in U.S.A. 3-1/4′ For circle diameter pin spanner. Pin measures 21/64′ diameter by 5/16′ length, 8-1/2′ overall length.