Aluminum Streamline Collar Shaft Anodes (SL-ALU)

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Aluminum Streamline Collar Shaft Anodes (SL-ALU)

$7.45$96.75

  1. 2-Deep slotted Stainless Steel Screws providing maximum torque
  2. Plastic keeper prevents screws from falling out during installation
  3. Allen Cap Screws Are Available Upon Request.
  4. Brass hex nuts staked in position eliminating fall out
  5. Made in USA by Sea Shield Marine
SKU: SL-ALU
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  • Description
  • Additional information

Description

Aluminum Streamline Collar Anodes

This Streamline Collar Shaft Anode is made with an aluminum alloy which is specially designed for cathodic protection use in freshwater, saltwater, and brackish water. Streamline Collars are the best choice when it comes to propeller shaft protection and the oval shape of the collar anode minimizes turbulence and drag. Made in the USA by Sea Shield Marine, these anodes conform to Mil-Spec MIL-A-24779 with precise sizing and maximum contact to the shaft, providing the world’s best cathodic protection.

Part No Shaft Size Length Outside Dim Weight(lb)
SL-0750-ALU 3/4″ 1-3/4″ 1-7/8″ 0.280
SL-0875-ALU 7/8″ 1-7/8″ 1-7/8″ 0.330
SL-1000-ALU 1″ 2″ 2-1/4″ 0.400
SL-1125-ALU 1-1/8″ 2″ 2-1/4″ 0.400
SL-1250-ALU 1-1/4″ 2″ 2-3/8″ 0.389
SL-1375-ALU 1-3/8″ 2-1/2″ 2-5/8″ 0.660
SL-1500-ALU 1-1/2″ 2-5/8″ 2-3/4″ 0.712
SL-1750-ALU 1-3/4″ 3″ 3-1/4″ 1.080
SL-2000-ALU 2″ 3″ 3-1/4″ 1.160
SL-2250-ALU 2-1/4″ 3-3/4″ 3-7/8″ 1.890
SL-2500-ALU 2-1/2″ 4″ 4-1/2″ 2.184
SL-2750-ALU 2-3/4″ 4-1/4″ 4-3/4″ 3.320
SL-3000-ALU 3″ 4-1/4″ 4-3/4″ 2.968
SL-3250-ALU 3-1/4″ 4-1/4″ 4-3/4″ 3.640
SL-3500-ALU 3-1/2″ 4-1/4″ 4-3/4″ 3.320
SL-4000-ALU 4″ 4-1/4″ 5-1/4″ 3.792
SL-4500-ALU 4-1/2″ 4-1/2″ 6-1/2″ 5.120
SL-5000-ALU 5″ 4-1/2″ 7″ 5.784

Additional information

Part #

Length

Weight(lb)

Material

Aluminum

Outside Diameter

1-7/8"

Shaft Size

3/4", 7/8", 1", 1-1/8", 1-1/4", 1-3/8", 1-1/2", 1-3/4", 2", 2-1/4", 2-1/2", 2-3/4", 3", 3-1/4", 3-1/2", 4", 4-1/2", 5"

Type of Screw

Deep Slotted Screws, Allen Cap Screws