Guyker GKA-3639SP Locking Bass Tuning Machine 1:26 Ratio with CNC Aluminum Alloy Body sub_headless-fan-bridges Packaging: 4 PCS

Packaging: 4 PCS

Gold and Nickel Tuners with Grip-Friendly Handles

Stud Diameter: 12

Long battery lifetime (3000 hours)

Available in Chrome

Guyker GKA-3639SP Locking Bass Tuning Machine 1:26 Ratio with CNC Aluminum Alloy Body sub_headless-fan-bridges Packaging: 4 PCSKey Features: Locking bass tuning machine for bass guitar replacement or custom build projects CNC machined aerospace aluminum alloy body for lightweight strength and corrosion resistance Brass gear construction for durable transmission and reliable tuning adjustment 1: 26 gear ratio for fine and precise tuning control Locking structure helps support faster string installation and stable string hold Practical single tuner design for verified matching