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Polyform CM-2-SS RED/SS CM Series 13.5" Mooring Buoy with Stainless Steel Iron - Red

Manufacturer

Polyform

<h3>About Polyform US</h3><p>When it comes to protecting your vessel and marking the water, few names carry the weight that Polyform US does. <strong>Headquartered in Kent, Washington</strong>, Polyform has spent decades earning a reputation as one of the most trusted manufacturers of boat fenders and marine buoys in the world — and they do it all right here in the United States. Their products can be found in ports, marinas, and on working vessels across every ocean, a testament to the kind of durability that only comes from uncompromising manufacturing standards.</p><h3>A Legacy Built on the Water</h3><p>The Polyform story began with a single iconic product: the A Series buoy. <a href="/7498-polyform-pickupmarkermast-buoys-202345">Pickup, marker, and mast buoys</a> are at the heart of what Polyform does, and their A Series remains one of the most recognized buoys in the marine industry. Featuring Polyform&apos;s signature blue ropehold and even wall thickness, the A Series has proven itself in the most demanding open-water conditions — from calm inland lakes to heavy offshore seas. It&apos;s a product that launched a legacy.</p><p>But Polyform&apos;s lineup extends well beyond a single series. Their <strong>CC Series</strong> hole-through-middle buoys serve as reliable mooring, marker, and commercial-grade tools trusted by long-line fishermen, fish farmers, and geophysical researchers alike. The <strong>S Series</strong> offers slender, cylindrical mast-style buoys ideal for marking dive spots, race courses, and hazards. Across all these product lines, Polyform builds for real-world conditions — not ideal ones.</p><h3>Boat Fenders for Every Vessel</h3><p>Polyform&apos;s fender lineup is equally impressive in its scope and engineering. The <strong>F Series</strong> twin-eye fenders are designed for larger vessels that need serious protection at the dock, while the <strong>G Series</strong> all-around fenders are a favorite for trailered boats and permanent moorings alike. For vessels in high-stress docking environments like boat locks and tidal areas, the <strong>NF Series</strong> delivers heavy-duty, single-piece construction with molded-in ribs for extra abrasion resistance. The <strong>HTM (Hole-Through-Middle) Series</strong> offers maximum versatility, excelling in any docking application on larger boats.</p><p>Every Polyform fender features one-piece construction, a proprietary vinyl valve system engineered for years of reliable service, and even wall thickness throughout — details that reflect a brand that sweats the small stuff so boaters don&apos;t have to.</p><h3>Quality That Sets the Standard</h3><p>What truly separates Polyform from the competition is their commitment to consistent, verifiable quality. Their signature blue ropeholds have become something of an industry hallmark — instantly recognizable in marinas worldwide and synonymous with dependable holding strength. Available in a wide range of colors and sizes to suit everything from small recreational runabouts to large commercial vessels, Polyform products are built to handle UV exposure, abrasion, and the relentless stress of life on the water.</p><p>For boaters who refuse to compromise on the equipment that protects their investment, Polyform US delivers proven performance backed by a manufacturing heritage that spans generations.</p>

Part Number

CM-2-SS RED/SS
06/02/2036 9:35 AM
Sale Price

$237.83

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Usually delivered within 2 days

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Product Details

The Polyform CM-2-SS is a 13.5" x 18" CM Series mooring buoy engineered for strength, durability, and reliable boat protection in demanding marine environments. Built from UV-stabilized, marine-grade vinyl, this buoy withstands harsh saltwater conditions while maintaining optimal buoyancy and high-visibility color retention. The CM-Series is a long-proven standard in mooring buoy design, trusted by boaters worldwide.

This stainless steel (SS) version features a corrosion-resistant stainless steel mooring iron — ideal for saltwater applications where galvanic corrosion is a concern. The one-piece construction provides even wall thickness throughout, maximizing structural integrity under load.

Key Features:

  • Stainless steel mooring iron for superior corrosion resistance in saltwater
  • Large 4-3/8" reinforced eye and 1-1/2" swivel for maximum load strength and secure rigging
  • 1/2" central rod running through the full length of the buoy for added rigidity
  • Soft vinyl exterior surface protects boat hull and dock finishes from damage
  • Even wall thickness for consistent strength and long-term durability
  • Polyform's proprietary vinyl valve system maintains inflation securely
  • Fluorescent red color for high visibility on the water
  • One-piece design — size: 13.5" diameter x 18" length

The CM-2-SS is the stainless steel hardware upgrade of the popular CM-2 mooring buoy, making it the preferred choice for permanent saltwater moorings where longevity and minimal maintenance are priorities.

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