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Shakespeare Antennas 3187 Stainless Steel Ratchet Mount for Marine VHF Antennas

Manufacturer

Shakespeare Antennas

<h3>Shakespeare Marine: Over a Century of Antenna Innovation</h3><p><strong>Shakespeare Marine</strong> stands as one of the most storied names in marine electronics, with roots stretching back to 1897. Founded by William Shakespeare Jr. in Kalamazoo, Michigan, as a fishing reel manufacturer, the company expanded its expertise over the decades to become a world leader in marine antenna technology. A major milestone came in the 1960s, when Shakespeare engineers pioneered low-angle radiation techniques in marine antenna design — an innovation that set the foundation for the brand&apos;s dominant position in the industry. Today, Shakespeare is recognized as a leading global antenna brand serving both civilian and military maritime customers worldwide.</p><p>What separates Shakespeare from the competition is a relentless focus on materials science, craftsmanship, and real-world durability. Every antenna in the lineup is engineered to withstand the punishing conditions of the open ocean — high speeds, salt spray, strong winds, and continuous UV exposure — while maintaining the signal clarity that boaters depend on for safety. This dedication to performance has made Shakespeare the go-to choice for recreational boaters, commercial vessel operators, and government fleets alike.</p><h3>A Lineup Built for Every Vessel and Every Application</h3><p>Shakespeare&apos;s product range spans the full spectrum of marine communication needs. The flagship <a href="/7559-shakespeare-antennas-vhf-commercial-duty-antennas-202714">VHF Commercial Duty Antennas</a> are the heart of the lineup, offering tiered options from the value-oriented Classic Series — featuring brass and copper elements for dependable everyday performance — up through the Galaxy&reg; series and the ultimate Phase III&trade; antennas. The Phase III&trade; line is engineered for maximum durability and performance in the most demanding offshore conditions, featuring an ethafoam spacer system and silver-plated elements for maximum transmission efficiency. An SO-239 Quick Connect allows antenna removal for storage or trailering without disturbing cable runs.</p><p>Beyond the antennas themselves, a quality installation depends on a secure, properly chosen mount. Shakespeare&apos;s range of <a href="/7559-shakespeare-antennas-fixed-antenna-mounts-201973">Fixed Antenna Mounts</a> includes ratchet mounts, rail mounts, flange mounts, mast mounts, and QuickConnect&trade; mounts — each designed to work seamlessly with Shakespeare antennas. Many mounts feature a special cable slot that eliminates the need to remove factory-installed connectors during installation, simplifying the process for boaters of every experience level.</p><p>Whether you are fitting out a tournament sportfisher, a coastal cruiser, or a working commercial vessel, Shakespeare provides the complete antenna system — from the radiating element down to the last fitting — to keep you connected and safe on the water.</p><h3>Why Boaters Trust Shakespeare</h3><ul><li><strong>125+ years of engineering heritage</strong> — one of the longest track records in marine electronics</li><li><strong>Military and commercial grade options</strong> — products trusted by government fleets and professional mariners</li><li><strong>Wide product range</strong> — VHF, AIS, SSB, AM/FM, CB, broadband antennas, and full accessories</li><li><strong>Innovative design milestones</strong> — fiberglass radomes, hand-soldered connections, brass and copper elements, metal ferrules</li><li><strong>Complete system solutions</strong> — antennas, mounts, cables, and accessories engineered to work together</li></ul>

Part Number

3187
06/02/2036 8:05 AM
Sale Price

$44.62

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The Shakespeare 3187 Stainless Steel Ratchet Mount is a versatile, free-standing antenna base designed for marine VHF and communication antennas. This professional-grade mount features a four-way ratchet design with a quick-action release handle that allows you to easily raise and lower your antenna as needed.

Key Features:

  • Durable stainless steel construction for corrosion resistance in harsh marine environments
  • Four-way ratchet design allows for precise angle adjustment
  • Quick-action release handle for easy antenna positioning
  • Standard 1"-14 thread compatibility fits most marine antennas
  • Integrated cable slot simplifies installation and cable management
  • Versatile mounting options - can be installed on vertical or horizontal surfaces (deck or bulkhead)
  • Adjustable to accommodate slanted mounting surfaces
  • Matches 4187 bolt hole footprint for easy upgrades or replacements

This mount is ideal for boats, RVs, and other marine applications where you need reliable antenna positioning with the flexibility to lower your antenna when trailering, storing, or navigating under low bridges. Installation hardware sold separately.

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So far ordering process was easy.

Great customer service from extension #7112 joy thank you !

at first that i contacted you did not responded

Quick and easy

First time ordering. Things went smoothly order arrived like it was supposed to on time. So far the detergent it's working great for my husband's greasy and dirty work

Love you guys. Please ship and package carefully.

They had the parts I needed and shipped them out very quickly. The process from order to delivery was quick and easy.

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