431360 High quality metal material; Specification: 6.5 mm plug Model：N/A Color：Silver Material：Zinc alloy Quantity：1Piece Specification Compatible Models：Guitar Other Features Guitar String Diameter：N/Acm Other Features：N/A Dimensions & Weight Dimensions：1.77 in x 1.77 in x 0.47 in (4.5 cm x 4.5 cm x 1.2 cm) Weight：0.62 oz (17.5 g) Packing List 1 x Elbow