Bone nut, 46mm size, pre-slotted. Can be used for wide necks, for modifications, and various other purposes. Recommended for those who prefer a wider E to E string spacing. Size: Nut: Length approx. 46mm, Height approx. 9mm, Width approx. 6mm (LP compatible) Please check the size. E to E (distance from 1st to 6th string): approx. 38.5mm We also have 42mm bone nuts available (please inquire via comments). Caution! Simply installing a new nut may not fit your guitar perfectly. Some minor adjustments may be necessary to match your guitar and ensure comfortable playability, while considering string height. Generally, you can file it down with sandpaper. For instructions, please search online. We also have many other guitar maintenance items for sale. Thank you for your interest! (*^^)v We primarily ship via standard mail (no insurance), but occasional postal accidents can occur. For an additional 60 yen, you can upgrade to Click Post with tracking. Please request this via comments. [Notes] - We are closed on Saturdays, Sundays, and public holidays. Shipping will be on the next business day. - Generally, if payment is received by 3 PM, same-day shipping is highly likely. All items are shipped free of charge. - We have stock, so immediate purchase without commenting is welcome. - Items will be sent in simple packaging. Shipping methods vary by product, so please check. - For multiple purchases, there will be a discount equivalent to the shipping cost. Please contact us via comments before purchasing. - The actual color may differ slightly from the product image due to lighting conditions and monitor differences. - We will try to answer your questions as quickly as possible, but please understand that there may be delays depending on the timing. - For initial defects, we offer exchanges or refunds. Please contact us before leaving a review. We may not be able to provide support after a review has been left.