●Screw-on Torch Handle Drop Handle Set of 4 ●Size: Height 0.4 inch (9.8 mm), Base Diameter 0.5 inch (12 mm), Head Diameter 0.3 inch (8 mm), D-ring Inner Diameter 0.4 inch ●Total Screw Length 6.3 mm, Screw Head Diameter 7.8 mm, Screw Tip Diameter 2.8 mm ●(The gap between screws is about 0.1 inch (3.5 mm) when tightened) ●Material: Brass