{"product_id":"194-cmx11s","title":"Martyr 2-1\/2 in Zinc Streamlined Shaft Anode with Slotted Hardware – CMX11S","description":"\u003cp\u003e2-1\/2 in Zinc Streamlined Shaft Anode with Slotted Hardware, manufacturer part number CMX11S. This zinc sacrificial anode is intended for saltwater only.\u003c\/p\u003e\u003cp\u003eSelect by the verified 2-1\/2 in shaft diameter and slotted mounting-hardware configuration. Confirm clearance and mounting details against the existing installation.\u003c\/p\u003e\u003ch2\u003eSpecifications and selection\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer part number\u003c\/th\u003e\n\u003ctd\u003eCMX11S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAnode alloy\u003c\/th\u003e\n\u003ctd\u003eZinc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWater type\u003c\/th\u003e\n\u003ctd\u003eSaltwater only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eListed application\u003c\/th\u003e\n\u003ctd\u003e2-1\/2 in shaft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShaft Diameter\u003c\/th\u003e\n\u003ctd\u003e2.5 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShaft diameter (nominal selection size)\u003c\/th\u003e\n\u003ctd\u003e2-1\/2 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eChoosing the correct anode\u003c\/h2\u003e\u003cp\u003eSaltwater only. Follow the equipment manufacturer's requirements for anode material and application. A shared engine brand or similar appearance alone does not establish compatibility.\u003c\/p\u003e\u003cp\u003eView Martyr's anode selection guide. \u003ca href=\"\/collections\/martyr-anodes\"\u003eBrowse Martyr anodes and kits\u003c\/a\u003e.\u003c\/p\u003e\u003csection class=\"martyr-care-guide\"\u003e\u003ch2\u003eInspection and replacement\u003c\/h2\u003e\n\u003cp\u003eInspect regularly and replace when approximately half of the anode has been consumed. Keep the anode unpainted and ensure clean, secure electrical contact with the protected metal. Follow the equipment manufacturer's installation instructions.\u003c\/p\u003e\n\u003cp\u003eMartyr anode care and material guide\u003c\/p\u003e\u003c\/section\u003e\u003cp\u003e\u003ca href=\"\/collections\/martyr-shaft-anodes\"\u003eCompare shaft anodes\u003c\/a\u003e or \u003ca href=\"\/collections\/martyr-anodes\"\u003ebrowse all Martyr anodes\u003c\/a\u003e.\u003c\/p\u003e\n\u003csection class=\"pd-verified-fitment\"\u003e\u003ch2\u003eManufacturer-listed Fitment\u003c\/h2\u003e\n\u003cp\u003ePropeller shaft diameter 2-1\/2 in. Slotted-hardware version of CMX11, explicitly identified by the manufacturer instruction to add S to the PID. Height 3.75 in; outside diameter 4.18 in. Match shaft diameter, clearance and mounting arrangement.\u003c\/p\u003e\n\u003cp\u003eMatch all stated dimensions, model, serial-number and configuration limits before ordering.\u003c\/p\u003e\u003c\/section\u003e","brand":"Martyr","offers":[{"title":"Default Title","offer_id":54227552993563,"sku":"194-CMX11S","price":57.9,"currency_code":"USD","in_stock":false}],"url":"https:\/\/partsduck.com\/products\/194-cmx11s","provider":"PartsDuck.com","version":"1.0","type":"link"}