Graph Tech PRL-8721-C0 Ratio Electric 6-In-Line Locking Tuned Machine Heads - Mini Contemporary Style / Chrome

The PRL-8721 and PRL-8731 are right-handed sets of Locking RATIO® Calibrated Machine Heads for electric guitars that use 6-in-line tuners.

It has a two-pin casing that can be used as is, or with our Patented InvisoMatch Mounting Plates.

• Gear ratio: unique for each string position - one turn-one tone
• Peg holes diameter required: 13/32" (10mm)
• String post diameter: 0.236" (6mm)
• String post length to string hole: 0.910” (23mm)
• Weight per single machine head: 0.083lbs (38g)
• Weight per set of six: 0.496lbs (225g)
• String diameter up to 72 gauge
• Includes 6 machine heads, mounting screws and bushings
• Includes complimentary 4 sets of aluminum mounting plates