Polyform U.S. A-4 Buoy 20.5-Inch Diameter in Red for Marine Marking and Safety

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

The Polyform U.S. A-4 Buoy, with a 20.5-inch diameter, is a reliable and versatile marine marking device designed to withstand the harshest conditions at sea, in rivers, or on lakes. As the flagship product of the A-Series, this buoy features a durable one-piece design that ensures long-lasting performance and ease of use. Its signature blue ropehold provides a secure attachment point, while the even wall thickness enhances durability and resistance to impact. Ideal for marking navigation routes, mooring areas, or serving as a rafting fender, this buoy has been trusted by fishermen and maritime professionals worldwide.

Constructed with heavy-duty reinforced ropeholds, the A-4 buoy can handle demanding marine environments without compromising stability or safety. Polyform's unique vinyl valve system allows simple and secure inflation and deflation, making setup quick and hassle-free. The dual valve system further ensures reliable operation, even after repeated use. With a volume capacity of approximately 22.5 gallons, the buoy is well-suited for vessels ranging from 50 to 60 feet in length, providing excellent visibility and safety features for various boat sizes.

Designed for heavy-duty marine applications, the Polyform A-4 buoy combines durability, functionality, and ease of maintenance into a single, high-quality product. Whether used as a marking buoy, rafting fender, or safety indicator, it offers unmatched performance in challenging conditions. Its robust construction and thoughtful features make it an essential tool for maritime operations, ensuring your vessels and equipment are always clearly marked and protected in all weather conditions.

Features:

• Even wall thickness for maximum durability

• Heavy-duty reinforced ropeholds for secure attachment

• Polyform's exclusive vinyl valve system for reliable inflation and deflation

• Dual valve system for added convenience and safety

• One-piece design for ease of use and longevity

• Suitable for marking, mooring, or as a rafting fender