Products OthersSlide Back Heavy Duty Top Slide with Bolt 156-66158-00 P/N:156-66158-00 Base Size: 1"(25.4 mm) Pin Size: 5/16"-18(8 mm) Wt.(g): 170 With 1/4-28 Set Screws You May Also Be Interested In Top Slide 956-09714-00 Side Mount 956-09766-00 Hinge with Thread 956-08623-00 Oval Grab Rails 956-02244-00