18-Spline 15mm B500K Guitar Potentiometers Split Brass Shaft Audio Taper Pots for Fender Stratocaster Telecaster Guitar Bass Parts (Set of 4)

DIAO79NI 18-Tooth Copper Shaft Potentiometer is designed for electric guitar and bass customization. Featuring a short 15mm shaft (6mm diameter) with a threaded base (8mm nut diameter) and a durable 24mm base plate, it ensures compatibility with Stratocaster, Telecaster, Les Paul, and other 6mm-shaft guitars. Choose between A-Type (audio taper, ideal for tone control) and B-Type (linear taper, optimized for volume control), with 250K (single-coil pickups) or 500K (humbuckers) resistance options. The 18-tooth brass split shaft provides a secure grip on knobs, while corrosion-resistant materials guarantee long-term reliability. Available in 2 or 4-piece sets for versatile DIY upgrades.

• Universal 6mm Shaft Compatibility – Fits Fender Stratocaster, Telecaster, Gibson Les Paul, and all guitars/basses with 6mm shafts.
• A/B Type & 250K/500K Options – A-Type (audio taper, tone control) and B-Type (linear taper, volume control); 250K for single-coil, 500K for humbucker pickups.
• Precision Dimensions – 15mm shaft length (6mm diameter), 24mm base diameter, 28mm total length; includes 8mm threaded nut.
• 18-Tooth Brass Split Shaft – Corrosion-resistant copper core with 18 teeth ensures knobs stay firmly in place.
• 2 or 4-Piece Set Options – Customize your build with flexible packaging for volume/tone control pairs.