Check the listing for details. Springfield Model 1863 Tang Screw. Color: Blue, Condition: New other (see details). Listed at 12.89 USD. Springfield 1863 Tang Screw: Reproduction screw made to the exact spec of the original. This is Screw # 20 on the attached schematic. See my other listings for other Springfield screws. Overall length is 2.165 inches long. Thread size is .205 x 28 Collectors Special: Buy 3 screws and get a 4th screw free! Select a quantity of 3 before hitting the Buy it Now. Your 4th screw will be included when your order ships. Tang screw for the Model 1873-1884: https://www.ebay.com/itm/401637025096If you are buying multiple items and would like combined discounted shipping, then please wait for me to send you a combined shipping invoice when you are ready to pay. Thanks for looking and please email me with any questions or if you need more pictures. Buyer is responsible for asking all pertinent questions in advance of bidding/purchase. All items are described to the best of my ability. It is the purchaser's responsibility to be absolutely certain that any gun parts purchased from tdail3 are installed correctly and fitted properly, and that any work performed by you or others to be safe and correct. It is recommended that only a fully qualified gunsmith perform any repair work. If you receive an item from me and have any questions, please contact me first before opening a Dispute on the ebay Resolution Center. eBay counts these as black marks against sellers and they can negatively affect the selling status. Keep in mind that I have a no questions asked return policy so you can deal with confidence and assurance on my listings.