Tuning Machines

FretPrime 6L Left-Handed Locking Tuners — 1:18 Ratio, Hex Handle, Chrome

SKU: FP-TN-005

Left-handed 6-in-line locking tuners with precision 1:18 gear ratio and hex handles. Chrome finish — ISO 9001:2015 factory-direct for left-handed builds.


Product Overview

A set of six left-handed locking tuners specifically designed for left-handed guitar builds. The 6L (6-in-line, left) configuration turns in the correct direction for left-handed players, and the string-locking clamp system provides the same tuning stability and fast string changes as our right-handed locking models. Hex handles offer positive grip for confident tuning adjustments.

Craftsmanship & Materials

Sealed die-cast housings with chrome-plated finish. Internal locking post mechanism activated by rear thumb wheel. 1:18 precision gear reduction ratio for fine tuning control. Hex handles (knobs) for non-slip grip. 10mm bushings. All mounting hardware included. Gear direction is reversed for left-handed operation.

Compatibility & Installation

Fits standard left-handed 6-in-line headstocks with 10mm peg holes. Verify headstock orientation before ordering — these are specifically for left-handed instruments. Compatible with left-handed Stratocaster and Telecaster-style necks.

Why Choose FretPrime?

Every FretPrime component is manufactured in our ISO 9001:2015 certified facility in Huizhou, China. With over 15 years of guitar parts manufacturing experience, we supply OEM and ODM clients in 35+ countries with factory-direct quality at factory-direct manufacturing support. Our rigorous 16-point QC protocol — covering raw material inspection, CNC precision machining (±0.1 mm), fretwork finishing, and final assembly — ensures every product meets professional standards. Whether you are an independent luthier, a guitar brand, or a distributor, FretPrime is your reliable partner for premium guitar components.

Custom Logo

Logo application can be coordinated for headstocks, neck plates, truss rod covers, pickguards, bridges, selected hardware, and packaging materials. Vector artwork such as AI, EPS, and PDF can be reviewed before production.

Custom Finish & Colors

Solid, metallic, sparkle, vintage tint, satin, gloss, burst, and relic-style directions can be aligned with your approved color target or finish reference.

Custom Specs

We can review profile shape, radius, fret size, nut width, peg-hole specification, routing, inlay design, hardware standard, and other build-level details for your project.

Custom Packaging

Retail boxes, outer cartons, barcode labels, inserts, hang tags, and shipping marks can be coordinated so the product arrives warehouse-ready or retail-ready.

OEM Process

1 Requirement Review

Share your specification sheet, drawings, or sample references

2 Engineering Alignment

We confirm construction points, finish direction, and branding details

3 Sample Approval

Development sample or confirmation sample for review and revision

4 Production

Full production with process checks across machining, finishing, and packing

5 Inspection & Delivery

Final inspection, packaging confirmation, and shipment coordination

Inquire About OEM Customization

Interested in FretPrime 6L Left-Handed Locking Tuners — 1:18 Ratio, Hex Handle, Chrome? Get a Quote!

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Contact Us Directly

WhatsApp +86-17833799223
Business Hours Mon–Fri 8:30 AM – 6:00 PM (GMT+8)