Duff P6253 Zinc Pencil Anode 15.9 mm x 76.2 mm | 4Boats

The Duff P6253 sacrificial zinc pencil anode protects engine cooling and heat-exchange systems from galvanic corrosion and features an integral steel core bar for secure mounting.

• Built for durability and reliability.
• Length: 76.2 mm (3 in)
• Diameter: 15.9 mm (5/8 in)
• Thread: 3/8-16NC (3/8 in Whit) x 1/2 in
• Material: zinc alloy for effective galvanic protection
• Integral steel core bar ensures secure attachment to the mounting plug
• Fits Duff P6253 plug for straightforward replacement

Order genuine Duff P6253 pencil anodes for dependable corrosion protection and simple installation.