Sheath This item was sourced on www.MFG.com as one of the items in an RFQ in CHINA for Die Casting Production of a die cast Sheath. Approximately 25.4mm OD x 20mm long. Material is JIS ZDC-2 zinc. Please see drawing for all specifications. Weight: 2g/pic Part Part Number: 115-DA6421 Material: Zinc Material Grade: JIS ZDC-2 Technical Specifications Category:Die Casting Dimensions20.0 x 25.4 inch Tolerance:0.05Annual Usage:4055195.0 Are you looking for suppliers (machine shops, fabricators, casters, molders, 3D printing, CNC machining, etc.) to provide manufacturing services for machine tool industry, automotive industry? For more information visit MFG.com. MFG.com performs a 5-point inspection on all engineered parts and RFQs to ensure quality and enhance your online quoting experience Die Casting: Die Casting is a process in which molten metal is forced under high pressure into cooled dies. This process is normally used to produce large numbers of small items of a particular shape. Die casting is rather expensive to set up, but can produce mass quantities of castings at relatively low, per piece cost.