Shakespeare 4187HD Heavy-Duty Ratchet Mount

The Shakespeare Style 4187-HD Extra Heavy-Duty Ratchet Mount is a versatile four-way ratchet design for deck or side mounting, with added strength and rigidity beyond the standard version. It is designed for boaters who need extra durability wherever heavy-duty construction matters most.

A quick-action handle makes operation easy, with the standard 1"-14 thread compatible with most Shakespeare antennas and a 9/32-inch hole for clean cable feed-through. Stainless steel construction stands up to the marine environment for years of dependable service. Browse more options in our VHF radios and antennas category.

Key Features

• Four-way ratchet design
• extra heavy-duty construction
• standard 1"-14 thread
• 9/32" cable feed-through hole
• quick-action handle
• stainless steel
• deck or side mounting
• Design: Four-Way Ratchet, Extra Heavy-Duty
• Cable Feed-Through: 9/32" Hole
• Bolt Holes: 5/16" dia., 3" x 1-1/2" on Center

Additional Details: Weight: 2.2 lb.

Frequently Asked Questions

How does this differ from the standard 4187 mount? It adds extra strength and rigidity for extra heavy-duty applications.

What mounting orientations does this support? Deck or side mounting.

What thread does this mount use? Standard 1"-14 thread.