Description Has 3/4" pin holes, 1-1/8"-7 threaded ends. Adjusts from 20 1/2" to 29". This item is a suitable alternative for the following: 873-332, 00332, 11STL013, 159-116, 159-121, 165, 18845, 3013-1501, 30131501, 30533E91, 331, 60147, 70000-16576, 7000016576, 76-03, CTL100, E1755-16, E175516, JAS5050, JSA5000, JSA5050, S.49312, S01060500, S49312, TL165