The Zinc Guy 1112 Zinc Anode, "Compatible with" the Yamaha Transom 1112 outboard motor's original zinc. This maintenance and repair component is designed for 4-stroke outboard motors and features a 2-inch width, making it a perfect fit for various Yamaha outboard models. The anode has mounting holes of 0.5 x 0.25 inches and is constructed for transom mounting. It is specifically designed for gasoline-powered outboard motors and is suitable for the following Yamaha outboard models: F115, F150, F200, F225, F250, F300, 115TLR, 115TXR, 130TLR, 150TXR, DX150TLR, LX225TXR, LZ150TXR, LZ200TXR, LZ250TUR, LZ250TXR, LZ300TUR, LZ300TXR, SX150TXR, SX200TXR, SX225TUR, SX225TXR, SX250TUR, SX250TXR, V150TLR, VF250XA, VX150TLR, VX225TLR, VZ150TLR, VZ150TLR, VZ175TLR, VZ200TLR, VZ225TLR, VZ250TLR, VZ300TLR, Z150TLR, Z175TXR, Z200TLR, Z200TXR, Z250TUR, Z250TXR, Z300TUR, and Z300TXR.