· Auto, Truck, Equipment & Industrial Parts · Independence, MO. Phase II 250-555 DA Quick Change Tool Post 17-48in Lathe. New other (see details). New unused quick change tool post. &####128290; Part Numbers & Cross-Reference. &####128161; Why Choose This Part? Phase II 250-555 is the DA/500-series wedge quick-change tool post for large-swing lathes (about 17-48 inch). Out-of-box cosmetic post for replacing a worn piston/wedge QCTP on heavier engine lathes. DA / 500-series wedge quick change tool post. About 17 to 48 inch. Wedge-type QCTP (post only as pictured). For approximately 17-48 inch swing lathes. Phase II 250-555 post. Out of box with cosmetic marks. Only what is pictured is included – holders not assumed. Metal lathes with 17-48 inch swing using DA/500-series Phase II wedge posts. Confirm compound T-slot / mounting style against photos before install. Only what is pictured is included with this listing. &####128230; Expedited Options Need it sooner? Upgrade to UPS 2-Day, Next Day Air, or Next Day Air Saver at checkout. We believe you should have complete peace of mind when shopping with us. &####127881; Welcome to Gizmos & Co! When you shop with us, you can expect. &####128269; Accurate Descriptions: We provide clear, detailed listings so you know exactly what to expect. Quality Assurance: Every product is thoroughly inspected and tested, ensuring it meets or exceeds your expectations. We’re here to help, resolving issues promptly to guarantee your satisfaction. Thank you for choosing Gizmos & Co! Names and part numbers are for identification and compatibility only. This item was lawfully obtained and is offered for resale under applicable U. Law, including the first-sale doctrine / right to resell genuine goods.