50% OFF! Hot items selling fast—Grab them before they're gone!
Unconditional Satisfaction GuaranteeNo Shipping Fees Above 302 Months to Decide. Returns Simplified.One of the key causes of tuning frustration is string binding at the nut. TUSQ XL is impregnated with PTFE, the slipperiest substance on earth and alleviates the binding grip the nut has on the strings. Strings simply glide back into tune!
With TUSQ XL you will hear more richness from every note you play. Engineered from the same material as our highly esteemed TUSQ, it has all the tonal benefits of TUSQ, bringing out the hidden harmonics by transferring your strings vibrations efficiently to the guitar. TUSQ XL is consistent from piece to piece, and within each piece, to offer you harmonically rich tones without the problems associated with natural materials.
![[300 BULK] Hex Nuts Steel Plain 9/16-12](https://www.nutfastener.com/wp-content/uploads/2026/09/30/1790749964/300-bulk-hex-nuts-steel-plain-9-16-12.webp)
![[5000 BULK] Keps Nuts Steel Black Oxide 8/32](https://www.nutfastener.com/wp-content/uploads/2026/09/30/1790749964/5000-bulk-keps-nuts-steel-black-oxide-8-32.webp)
