Martin 428 High Carbon Steel 2-1/4′ Center Distance Pins Face Spanner, 1-27/32′ Span of Jaws in Clear, 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. 2-1/4′ Center distance pins face spanner. 1-27/32′ Span of jaws in clear. Pin measures 1/4′ diameter by 1/4′ length. Measures 7′ length by 7/32′ thick.