Polyform A-4 Buoy Red 20.5 Inch Diameter All Purpose

The A-4 Buoy from Polyform is the flagship of the A-Series and the product that launched the Polyform story. This all-purpose buoy features the iconic blue ropehold and delivers dependable performance in the most adverse conditions. The bold red color increases visibility in heavy seas, helping crews mark and identify gear quickly and safely.

• 20.5" diameter for maximum buoyancy and visibility
• Red, high-contrast color stands out in rough seas
• All-purpose buoy ideal for marking gear, mooring, and signaling
• Blue ropehold for quick towing and secure handling
• Durable construction built to withstand heavy seas and harsh conditions
• Trusted by mariners as a reliable Polyform product

Designed to endure the toughest marine environments, this A-Series buoy delivers dependable performance, high visibility, and long-lasting reliability. It’s a smart choice for commercial fishermen, recreational boats, and professional fleets alike—providing clear markers and safer operations on deck.

A-4 Buoy 20.5" Diameter - Red

The A-Series is the product that launched the Polyform story. This all-purpose product, with the signature "blue ropehold" has proven itself in the most adverse conditions. 

Marking gear used in heavy seas is no easy task. That's why more fishermen use Polyform A-Series than all other buoys combined. You name it, ocean, sea, or river, and the A-Series has been there. 

Put your trust in Polyform's most versatile and well-known product.

Features:

• Even wall thickness for maximum thickness
• Heavy duty reinforced ropeholds
• Polyform's unique vinyl valve system
• Dual valve inflation/deflation system 
• Excellent choice for a rafting fender 
• One (1) piece design

Technical Specifications:

• Size - 20.5" x 27" (52.1 x 68.6cm)
• Eye Diameter - 1.125" (2.9cm)
• Circumference - 64.4" (163.6cm)
• Volume - 22.5 gallons (85.2L)
• Boat Size - 50 - 60' (15.2 - 18.3M)

*Sold as an Individual