7-1/2″ overall length with 1″ Square hole. Fits most disc harrows with 1″ square disc axles. Fits disc harrows from many manufacturers including World Agritech, Worksaver, Fred Caine, Tartar Gate, HawkLine, Linebach, Harp Enterprises, International Machinery and many more.

7-1/2″ overall length with 1″ Square hole. Fits most disc harrows with 1″ square disc axles. Fits disc harrows from many manufacturers including World Agritech, Worksaver, Fred Caine, Tartar Gate, HawkLine, Linebach, Harp Enterprises, International Machinery and many more.

7-1/2″ overall length with 1″ Square hole. Fits most disc harrows with 1″ square disc axles. Fits disc harrows from many manufacturers including World Agritech, Worksaver, Fred Caine, Tartar Gate, HawkLine, Linebach, Harp Enterprises, International Machinery and many more.

7-1/2″ overall length with 1″ Square hole. Fits most disc harrows with 1″ square disc axles. Fits disc harrows from many manufacturers including World Agritech, Worksaver, Fred Caine, Tartar Gate, HawkLine, Linebach, Harp Enterprises, International Machinery and many more.

7-1/2″ overall length with 1″ Square hole. Fits most disc harrows with 1″ square disc axles. Fits disc harrows from many manufacturers including World Agritech, Worksaver, Fred Caine, Tartar Gate, HawkLine, Linebach, Harp Enterprises, International Machinery and many more.