Check the listing for details. Piano Hammer Voicing Tool - 4 Needle, Three Positions for Combination Handle. Condition: New. Listed at 13.75 USD. 3 locking positions make this a very functional and handy tool for hammer voicing on any piano. Needle replacement may be completed easily by loosening the two inset screws with a 2mm hex key/allen wrench (not included). Needles included - trim to your desired length. Fits into a combination handle. See our eBay store for great deals on piano parts and tools! >>>We always try to save you money with shipping, and do not charge a handling fee. If we can send it cheaper than eBay calculates, you will get a refund (applies to differences over $2.00). Should you need an exact quote on shipping combined orders, add all items to your cart, then click "request total" from your shopping cart. Forgot to do this? No worries - we'll still calculate the best shipping method, and refund the difference!