Shop › Modern Mitchell Castle Nut Image 1 of 1 Modern Mitchell Castle Nut Sale Price: $73.06 Original Price: $88.03 Part No: 032-6050An industry favorite! Our castle nuts are compatible with all Mitchell threads. Add To Cart Added! Part No: 032-6050An industry favorite! Our castle nuts are compatible with all Mitchell threads. You Might Also Like Quick View Matthews 12'x12' Hi Lite (welded) Sale Quick View Modern Camera Wedge Plate 0-90° Sale Quick View Sachtler DA-100 ENG 2D Aluminum 2-Stage Tripod Legs (100mm Bowl) Quick View Matthews Mitchel to 150mm Bowl Adapter Sale Quick View Cardellini Head-Lock™ (HL) Sale