These Northwest Guitars Stratocaster volume and tone control knobs are designed as direct push-fit replacements for Strat-style guitars. Each knob features clear volume and tone markings printed on the top for easy identification and a traditional Strat appearance. Manufactured to fit split-shaft potentiometers, these knobs are available in two internal spline sizes to ensure correct compatibility. The imperial version is intended for USA-made guitars fitted with CTS pots, while the metric version is suitable for most Squier and import models fitted with Alpha pots. A straightforward replacement option for restorations, upgrades, or custom builds where correct fit and compatibility are essential. Features Compatible with Stratocaster-style control layouts Push-fit design for split-shaft potentiometers Printed volume and tone markings on the top Imperial version (USA Fenders/CTS pots) Metric version for Alpha pots (Squier and import models) 1 x Volume, 2 x Tone knobs supplied