Performance Metals makes aluminum alloy anodes that protect your running gear in salt, brackish, and fresh water. Find shaft, rudder, and trim tab anodes sized to fit. Choosing Performance Metals Anodes Anodes are the sacrificial metal that corrodes first so your shaft, rudder, and trim tabs do not. Performance Metals uses an aluminum alloy with a trace of indium, which keeps the anode active in salt, brackish, and fresh water. That makes one anode type a simple choice for boats that move between water conditions. Sizing and Fit Measure your shaft diameter or match the rudder and trim tab mounting before you order. Anodes are listed by size and application so you can match the streamlined shaft, rudder, or trim...
Bennett Trim Tab Anode Set - ZincUsed on Bennett Trim Tabs.Performance Metals Navalloy® aluminum anodes are manufactured to the military specification MIL-DTL 24779 and are suitable for use in...
2" Streamlined Shaft Anode - AluminumAluminum shaft anode with 2 halves and stainless steel hardware.Nuts are pressed into the casting and bolts are captured with plastic retaining washers...
Yamaha Counter Rotating 150HP Outboard Complete Anode Kit - AluminumUsed on Yamaha 2 stroke LH 150hp (1987 and later), 4 stroke LH 150hp (2004 and later).Performance Metals Navalloy®...
Mercruiser Bravo 3 (2004 & Later) Complete Anode Kit - AluminumComplete kit of anodes and hardware for Mercruiser Bravo 3 (2004 and later) outdrive.Performance Metals Navalloy® aluminum anodes are...
Mercruiser Bravo 1 Bearing CavityPerformance Metals Navalloy® aluminum anodes are manufactured to the military specification MIL-DTL 24779 and are suitable for use in all water types- salt, brackish,...
Yamaha Trim Tab Anode - 150-225 hp - AluminumUsed on Yamaha 2-stroke outboards: 150 hp (1988 and later), 175-200 hp (1988 and later), 225 hp (1990-1993). Also used...
3-3/4" Rudder/Trim Tab Anode - ZincAluminum trim tab or rudder anode with 2 halves and stainless steel hardware. Nuts are pressed into the casting.Performance Metals Navalloy® aluminum anodes are...
6-1/2" Rudder/Trim Tab Anode - AluminumAluminum trim tab or rudder anode with 2 halves and stainless steel hardware. Nuts are pressed into the casting.Performance Metals Navalloy® aluminum anodes...
5" Rudder/Trim Tab Anode - AluminumAluminum trim tab or rudder anode with 2 halves and stainless steel hardware. Nuts are pressed into the casting.Performance Metals Navalloy® aluminum anodes...
3-3/4" Rudder/Trim Tab Anode - AluminumAluminum trim tab or rudder anode with 2 halves and stainless steel hardware. Nuts are pressed into the casting.Performance Metals Navalloy® aluminum anodes...
2-13/16" Rudder/Trim Tab Anode - AluminumAluminum trim tab or rudder anode with 2 halves and stainless steel hardware. Nuts are pressed into the casting.Performance Metals Navalloy® aluminum anodes...
1-7/8" Rudder/Trim Tab Anode - AluminumAluminum trim tab or rudder anode with 2 halves and stainless steel hardware. Nuts are pressed into the casting.Performance Metals Navalloy® aluminum anodes...
2-1/4" Streamlined Shaft Anode - AluminumAluminum shaft anode with 2 halves and stainless steel hardware.Nuts are pressed into the casting and bolts are captured with plastic retaining washers...
1-3/4" Streamlined Shaft Anode - AluminumAluminum shaft anode with 2 halves and stainless steel hardware.Nuts are pressed into the casting and bolts are captured with plastic retaining washers...
1-1/2" Streamlined Shaft Anode - AluminumAluminum shaft anode with 2 halves and stainless steel hardware.Nuts are pressed into the casting and bolts are captured with plastic retaining washers...
3/4" Streamlined Shaft Anode - AluminumAluminum shaft anode with 2 halves and stainless steel hardware.Nuts are pressed into the casting and bolts are captured with plastic retaining washers...
1-3/8" Streamlined Shaft Anode - AluminumAluminum shaft anode with 2 halves and stainless steel hardware.Nuts are pressed into the casting and bolts are captured with plastic retaining washers...
1-1/4" Streamlined Shaft Anode - AluminumAluminum shaft anode with 2 halves and stainless steel hardware.Nuts are pressed into the casting and bolts are captured with plastic retaining washers...
1" Streamlined Shaft Anode - AluminumAluminum shaft anode with 2 halves and stainless steel hardware.Nuts are pressed into the casting and bolts are captured with plastic retaining washers...
Boater's Dream Hull Anode - AluminumPerformance Metals exclusive replacement for Diver's Anode. The anode has twice the surface area and protection and 2 1/2 times the life of...
Divers Anode - AluminumPerformance Metals Navalloy® aluminum anodes are manufactured to the military specification MIL-DTL 24779 and are suitable for use in all water types- salt, brackish, or fresh.The...
Mini Divers Anode - AluminumPerformance Metals Navalloy® aluminum anodes are manufactured to the military specification MIL-DTL 24779 and are suitable for use in all water types- salt, brackish, or...
HC5A Hull Anode - AluminumPerformance Metals Navalloy® aluminum anodes are manufactured to the military specification MIL-DTL 24779 and are suitable for use in all water types- salt, brackish, or...
HC3A Hull Anode - AluminumPerformance Metals Navalloy® aluminum anodes are manufactured to the military specification MIL-DTL 24779 and are suitable for use in all water types- salt, brackish, or...
Performance Metals makes aluminum alloy anodes that protect your running gear in salt, brackish, and fresh water. Find shaft, rudder, and trim tab anodes sized to fit.
Anodes are the sacrificial metal that corrodes first so your shaft, rudder, and trim tabs do not. Performance Metals uses an aluminum alloy with a trace of indium, which keeps the anode active in salt, brackish, and fresh water. That makes one anode type a simple choice for boats that move between water conditions.
Measure your shaft diameter or match the rudder and trim tab mounting before you order. Anodes are listed by size and application so you can match the streamlined shaft, rudder, or trim tab style you need. Replace anodes once they lose about half their mass to keep steady protection on your underwater metal.
Aluminum alloy anodes from Performance Metals work in salt, brackish, and fresh water. Zinc is best in salt water only, so aluminum is a better single choice for boats that change water types.
Measure your shaft diameter and match it to the listed anode size. Each anode shows its bore size and application so you can fit shaft, rudder, or trim tab styles.
Replace an anode once it has lost about half of its original mass. Worn anodes stop protecting your running gear and let corrosion start on the metal you want to save.
