Carvin graphite nuts incorporate teflon. The teflon prevents the strings from sticking in their grooves and causing tuning problems. All Carvin graphite nuts are 3/16" wide and 5/16" tall.

All small parts ship ground for a flat rate of $9.99, regardless of quantity or part numbers ordered. You can mix and match small parts, pickups, strings etc, and your entire order will ship for the flat rate. Click the "Shipping Information" button on the right for additional details.