Products OthersBow Form Back Bow Forms 156-66187-00 Item Number: 156-66187-00 Tube O.D.:1" (25.4 mm) Degree: 140° Wt.(g):310 1/4-28 Set Screws You May Also Be Interested In Bow Forms 156-66151-00 90° Elbow 956-09741-00 Goose Neck 956-03723-00 DOME LIGHTS 956-50180-00