CALL US:  978-841-9978 EMAIL US:  sales@BoatZincs.com
BoatZincs.com, The Online Superstore for Zinc Anodes


BoatZincs.com, Over 1500 Different Products In-Stock
PRODUCT SEARCH
Product Number, Name, Type,
Description, UPC, NSN, etc.



BoatZincs.com accepts the following methods of payment:

BoatZincs.com, The Online Superstore for Zinc Anodes
BoatZincs.com Accepts PayPal


BoatZincs.com ships via the following methods:

BoatZincs.com, The Online Superstore for Zinc Anodes


Follow us on:

Check out BoatZincs on Instagram https://www.instagram.com/boatzincs/   Follow us on Facebook at https://www.facebook.com/BoatZincscom   Check us out on YouTube at https://www.youtube.com/user/boatzincs/videos


Rudder / Trim Tab Magnesium Anode
Specifications

Two-piece pancake magnesium anode for rudders and trim tabs.  A stainless steel nut is pressed into one half, and a stainless steel socket cap screw connects the two halves together.  

Rudder / Trim Tab Magnesium Anodes

Mil-Spec A-21412 (SH) Magnesium Alloy

Corrosion of dinghy lift from using zinc anodes in freshwater

Corrosion of dinghy lift from using zinc anodes in freshwater.

Click to enlarge

 

MODEL

DIAMETER

THICKNESS OF
ONE-HALF

WEIGHT

BOLT SIZE

HEX
WRENCH

OUR
PRICE

ADD TO
CART

R-1M
1-7/8"
1/4"
0.10 lbs
#10 x 1"
5/32"
$5.35 R-1M Rudder Magnesium Anode - 1-7/8" Dia. (R1M)
R-2M
2-13/16"
1/2"
0.28 lbs 
1/4" x 1-1/4"
3/16"
$14.19 R-2M Rudder Magnesium Anode - 2-13/16" Dia. (R2M)
R-3M
3-3/4"
1/2"
0.45 lbs 
5/16" x 1-1/2"
1/4"
$17.43 R-3M Rudder Magnesium Anode - 3-3/4" Dia. (R3M)
R-4M
5"
5/8"
0.90 lbs
5/16" x 1-3/4"
1/4"
$32.48 R-4M Rudder Magnesium Anode - 5" Dia. (R4M)
R-5M
5"
7/8"
1.25 lbs
5/16" x 2-1/4"
1/4"
$42.50 R-5M Rudder Magnesium Anode - 5" Dia. Heavy (R5M)
Part Number Variations: R-1M, R-2M, R-3M, R-4M, R-5M, R1M, R2M, R3M, R4M, R5M, R-1MG, R-2MG, R-3MG, R-4MG, R-5MG, R1MG, R2MG, R3MG, R4MG, R5MG, R-1MG, R-2MG, R-3MG, R-4MG, R-5MG, R1MG, R2MG, R3MG, R4MG, R5MG, R1M, R2M, R3M, R4M, R5M, CMR01M, CMR02M, CMR03M, CMR04M, CMR05M, TEC-R1MG, TEC-R2MG, TEC-R3MG, TEC-R4MG, TEC-R5MG