This is a Badass-style bridge removed from a Harley Benton Les Paul Junior-type guitar. It will be shipped in a Musiclily box. Due to the nature of the product, some modification or adjustment to your guitar may be necessary. String Spacing: 10.5mm Stud Spacing: 82mm Anchor Diameter: 12mm Post Thread: M8 Returns and refunds due to the buyer's circumstances after shipping (e.g., not reading the description carefully, no longer needed) are not possible. Thank you for your understanding.