KIM 100% brand new and high quality Material: Alloy Color:See picture Tune-O-Matic Bridge & Tailpiece Set Material:Zinc alloy and Brass Rollers Fully adjustable saddles for harmonics with smooth working rollers,complete with locking posts and allen key. Super for increased tuning stability when you're using a Bigsby-but also often cure for string breakages. Complete with Allen Keys,Anchors & Height Adjustment Wheels Bridge Size:85 x 15mm Tailpiece Size:100 x 16mm String Spacing:10.3mm Quantity: 1Pc Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!! Package includes: 1Pc x Tune o matic Bridge & Tailpiece Set