No price negotiations ❌ No bulk purchase discounts ❌ Please refrain from individual negotiations. You can buy directly without any rejection comments. I try to ship within 24 hours, so I will not comment until the item is shipped. Please understand. Aftermarket product (Non-brand), guitar speed knob, unused. The body color is black, and it has a rare design with abalone coated on the top in a ring pattern. Size: Maximum outer diameter approx. 25.7mm, height approx. 13.1mm. Push-on type (no side set screw), compatible with "knurled" shafts of metric size. Cannot be used with USA pots of inch size such as CTS. * If you feel the fit is loose, adjust by slightly widening the pot shaft. (This is common knowledge, so please note that it is not subject to complaints) Please check the number of knurls on your pot to determine compatibility. The right side of image 5 is a Japanese metric pot shaft. Please use for customization and dress-up of original guitars and bizarre guitars. Shipping is by regular mail (no tracking number), so it may take some time for delivery (even in Kanagawa and surrounding areas, it may not arrive in 3 or 4 days). * If you let me know in the comment section before purchasing, you can change to "Click Post" with faster delivery and a tracking number for an additional 50 yen. Recycled materials are used for packaging.