Feature: 5pcs/set Banjo machine head tuners tuning pegs/key Includes 4pcs machine heads and 1 pc Banjo non slip peg Comes with 4pcs bushings Material:Zinc alloy and Celluloid Color:Chrome the fixing screw holes - centre to centre:27mm outside diameter of the bush is 8mm Package Includes: 5 x Banjo machine head tuning peg/key 4 x Bushing 8 x screw.