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Shaft Anodes made of Mil-Spec Aluminum Alloy.

  • More active than zinc.
  • Self-cleaning performance.

For use in all types of water:  salt, brackish and freshwater.

Highly recommended as an alternative to zinc anodes in brackish and fresh water.

All anodes have interlocking halves and extra alloy around the fastener.  Models X-1AL thru X-9AL have two stainless steel allen screws, and models X-10AL thru X-17AL have four. Stainless steel nuts are pressed in, and plastic retaining washers ensure that the screws do not fall out during installation.

Installed X-9 Shaft Aluminum Anode

 

Mil-Spec A-24779 (SH) Aluminum Alloy

 

Pitted stainless steel shaft from lack of galvanic protection.

Ouch!  Don't let this happen to your propeller shaft.
(Click to enlarge)
Martyr X-1AL Shaft Aluminum Anode - 3/4" Martyr X-2AL Shaft Aluminum Anode - 7/8"
Martyr X-1 Shaft Aluminum Anode - 3/4" (X1AL) List Price: $11.99
Our Price: $7.06
PRODUCT SPECS

Martyr X-1 Shaft Aluminum Anode - 3/4" (X1AL)
Martyr X-2 Shaft Aluminum Anode - 7/8" (X2AL) List Price: $11.99
Our Price: $7.14
PRODUCT SPECS

Martyr X-2 Shaft Aluminum Anode - 7/8" (X2AL)
Martyr X-3AL Shaft Aluminum Anode - 1" Martyr X-4AL Shaft Aluminum Anode - 1-1/8"
Martyr X-3 Shaft Aluminum Anode - 1" (X3AL) List Price: $12.99
Our Price: $7.20
PRODUCT SPECS

Martyr X-3 Shaft Aluminum Anode - 1" (X3AL)
Martyr X-4 Shaft Aluminum Anode - 1" Heavy (X4AL) List Price: $13.99
Our Price: $7.98
PRODUCT SPECS

Martyr X-4 Shaft Aluminum Anode - 1" Heavy (X4AL)
T-Handle Hex Wrenches for X/R/C Anodes - 3 Piece Set; Color Coded
(Out of stock until late June)
Martyr X-5AL Shaft Aluminum Anode - 1-1/4"
T-Handle Hex Wrenches for X/R/C Anodes - 3 Piece Set List Price: $9.99
Our Price: $4.93
PRODUCT SPECS

T-Handle Hex Wrenches for X/R/C Anodes - 3 Piece Set, Color Coded
Martyr X-5 Shaft Aluminum Anode - 1-1/8" (X5AL) List Price: $14.99
Our Price: $8.12
PRODUCT SPECS

Martyr X-5 Shaft Aluminum Anode - 1-1/8" (X5AL)
Stainless Steel Wire Brush FREE!!!   Shaft Polishing Strip - 1"x12"
(For orders over $100.00)
Stainless Steel Wire Brush List Price: $4.99
Our Price: $1.29
PRODUCT SPECS

Stainless Steel Wire Brush
FREE!!! Shaft Polishing Strip - 1"x12" List Price: $1.99
Our Price: $0.00
PRODUCT SPECS

Shaft Polishing Strip - 1"x12"
Martyr X-6AL Shaft Aluminum Anode - 1-3/8" Shaft Diameter Measuring Tape
Martyr X-6 Shaft Aluminum Anode - 1-3/8" (X6AL) List Price: $17.99
Our Price: $10.32
PRODUCT SPECS

Martyr X-6 Shaft Aluminum Anode - 1-3/8" (X6AL)
FREE!!! Shaft Diameter Measuring Tape List Price: $3.49
Our Price: $1.80
PRODUCT SPECS

Shaft Diameter Measuring Tape
Martyr X-7AL Shaft Aluminum Anode - 1-1/2" Martyr X-8AL Shaft Aluminum Anode - 1-3/4"
Martyr X-7 Shaft Aluminum Anode - 1-1/2" (X7AL) List Price: $19.99
Our Price: $10.48
PRODUCT SPECS

Martyr X-7 Shaft Aluminum Anode - 1-1/2" (X7AL)
Martyr X-8 Shaft Aluminum Anode - 1-3/4" (X8AL) List Price: $29.99
Our Price: $19.28
PRODUCT SPECS

Martyr X-8 Shaft Aluminum Anode - 1-3/4" (X8AL)
Martyr X-9AL Shaft Aluminum Anode - 2" Martyr X-10AL Shaft Aluminum Anode - 2-1/4"
Martyr X-9 Shaft Aluminum Anode - 2" (X9AL) List Price: $31.99
Our Price: $17.92
PRODUCT SPECS

Martyr X-9 Shaft Aluminum Anode - 2" (X9AL)
Martyr X-10 Shaft Aluminum Anode - 2-1/4" (X10AL) List Price: $69.99
Our Price: $43.60
PRODUCT SPECS

Martyr X-10 Shaft Aluminum Anode - 2-1/4" (X10AL)
Martyr X-11AL Shaft Aluminum Anode - 2-1/2" Martyr X-12AL Shaft Aluminum Anode - 2-3/4"
Martyr X-11 Shaft Aluminum Anode - 2-1/2" (X11AL) List Price: $79.99
Our Price: $44.90
PRODUCT SPECS

Martyr X-11 Shaft Aluminum Anode - 2-1/2" (X11AL)
Martyr X-12 Shaft Aluminum Anode - 2-3/4" (X12AL) List Price: $89.99
Our Price: $51.54
PRODUCT SPECS

Martyr X-12 Shaft Aluminum Anode - 2-3/4" (X12AL)
Martyr X-13AL Shaft Aluminum Anode - 3" Martyr X-15AL Shaft Aluminum Anode - 3-1/2"
Martyr X-13 Shaft Aluminum Anode - 3" (X13AL) List Price: $89.99
Our Price: $53.00
PRODUCT SPECS

Martyr X-13 Shaft Aluminum Anode - 3" (X13AL)
Martyr X-15 Shaft Aluminum Anode - 3-1/2" (X15AL) List Price: $109.99
Our Price: $75.04
PRODUCT SPECS

Martyr X-15 Shaft Aluminum Anode - 3-1/2" (X15AL)
Martyr X-17AL Shaft Aluminum Anode - 4"
Martyr X-17 Shaft Aluminum Anode - 4" (X17AL) List Price: $119.99
Our Price: $78.50
PRODUCT SPECS

Martyr X-17 Shaft Aluminum Anode - 4" (X17AL)
 

Product Number Variations: X-1A, X-2A, X-3A, X-4A, X-5A, X-6A, X-7A, X-8A, X-9A, X-10A, X-11A, X-12A, X-13A, X-14A, X-15A, X-17A, X1A, X2A, X3A, X4A, X5A, X6A, X7A, X8A, X9A, X10A, X11A, X12A, X13A, X14A, X15A, X17A, X-1AL, X1AL, X-01AL, X01AL, CMX01AL, X-2AL, X2AL, X-02AL, X02AL, CMX02AL, CMX02A, X-3AL, X3AL, X-03AL, X03AL, CMX03AL, CMX03A, X-4AL, X4AL, X-04AL, X04AL, CMX04AL, CMX04A, X-5AL, X5AL, X-05AL, X05AL, CMX05AL, X-6AL, X6AL, X-06AL, X06AL, CMX06AL, CMX06A, X-7AL, X7AL, X-07AL, X07AL, CMX07AL, CMX07A, X-8AL, X8AL, X-08AL, X08AL, CMX08AL, CMX08A, X-9AL, X9AL, X-09AL, X09AL, CMX09AL, CMX09A, X-10AL, X10AL, CMX10AL, CMX10A, X-11AL, X11AL, CMX11AL, CMX11A, X-12AL, X12AL, CMX12AL, CMX12A, X-13AL, X13AL, CMX13AL, CMX13A, X-14AL, X14AL, CMX14AL, CMX14A, X-15AL, X15AL, CMX15AL, CMX15A, X-17AL, X17AL, CMX17AL, CMX17A