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B & S Anodes BSM1B Collar Zinc Anode 1 Inch

Manufacturer

B & S Anodes

<h3>Premium Marine Corrosion Protection Solutions</h3><p>B & S Anodes delivers specialized corrosion protection products designed to safeguard marine vessels, equipment, and underwater metal components from the destructive effects of electrolysis and galvanic corrosion. With roots in electrochemical engineering and cathodic protection technology, the brand has established itself as a trusted supplier of marine-grade protective anodes for boaters, shipyards, and marine maintenance professionals.</p><h3>Advanced Anode Technology for Marine Applications</h3><p>Marine environments present unique challenges for metal components. Saltwater acts as an electrolyte that accelerates galvanic corrosion, potentially causing thousands of dollars in damage to propellers, rudders, trim tabs, and through-hull fittings. B & S Anodes addresses these concerns by providing sacrificial anodes that corrode preferentially, protecting more valuable metal components from degradation. Their <a href="/7244-b-s-anodes-anodeszincs-200103">anodes and zincs</a> are engineered to meet the demanding requirements of saltwater, brackish water, and freshwater marine environments.</p><p>The company's product line reflects a deep understanding of electrochemical principles and marine corrosion science. Each anode is manufactured to provide consistent electrical potential and reliable sacrificial protection throughout its service life. Whether protecting an outboard motor, sterndrive, shaft, or rudder, proper anode selection and installation is critical to preventing costly corrosion damage.</p><h3>Comprehensive Protection Systems</h3><p>Beyond individual protective anodes, B & S Anodes offers complete <a href="/7244-b-s-anodes-anode-kits-200102">anode kits</a> that provide comprehensive corrosion protection for specific marine applications. These carefully assembled kits take the guesswork out of corrosion protection by including all necessary components for complete vessel protection. For marine professionals and boat owners who understand that proper maintenance extends vessel life and preserves resale value, having the right combination of anodes in the correct locations is essential.</p><p>The brand's expertise extends to specialized marine components, including precision-engineered parts like <a href="/7244-b-s-anodes-engine-rocker-arm-shaft-5680">engine rocker arm shafts</a>, demonstrating their broad technical capabilities in marine and industrial applications. This diverse product range reflects the company's engineering background in electrochemical systems and marine equipment manufacturing.</p><h3>Why Marine Corrosion Protection Matters</h3><p>Regular anode inspection and replacement is one of the most cost-effective maintenance practices for any vessel. Neglected or depleted anodes can lead to rapid deterioration of expensive components like propellers, shafts, and underwater metal fittings. B & S Anodes provides the protective solutions that help boat owners avoid emergency haul-outs, costly repairs, and premature component replacement, making proper corrosion protection an investment in long-term vessel integrity.</p>

Part Number

BSM1B
06/22/2036 6:38 PM
Sale Price

$14.89

In Stock (10)

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Usually delivered within 2 days

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Fitment guaranteed

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Product Details

The B & S Anodes BSM1B is a donut-style collar zinc anode designed to provide essential corrosion protection for marine shafts and hardware. This 1-inch collar anode fits around propeller shafts, rudder posts, and other submerged metal components to protect them from galvanic corrosion in saltwater and brackish water environments.

Key Features:

  • Donut collar design for easy installation around shafts
  • 1-inch internal diameter sizing
  • High-purity zinc alloy for maximum protection
  • Sacrificial anode prevents corrosion of more expensive components
  • Suitable for saltwater and brackish water applications

Zinc anodes are the preferred choice for saltwater marine environments, offering reliable galvanic protection by corroding sacrificially before the more noble metals of your boat's running gear. Regular inspection and replacement of sacrificial anodes is essential for maintaining the longevity of your vessel's underwater metals.

Products specifications

Fits with

1" shaft

Material

Zinc

Size

2-1/2" OD x 1-1/4" W

Good price for parts

So far so good

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I was little worried when I made an order, because the price was too good to be true, and Autoplicity was new to me.<br>However, Autoplicity took only a business day to ship my item.<br>The item has been delivered, and I'm very happy with Autoplicity and the item itself.<br><br>Thank you Autoplicity for the great price and fast shipping!!!

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"Excellent price and great customer service. Order was shipped promptly!! Would do business with them again. "

Shipped and received quickly, good communication on question I had

Autoplicity had great communication, good prices, and got the item in the mail quickly. Would definitely order through them again.

Loved ordering from Autoplicity. Was the cheapest price around and best quality. Will be ordering again in the near future.

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