28 cm & 33 cm Wiper Blades – Universal Marine Blades

These universal wiper blades are designed to provide reliable windshield clearing for a wide range of small and mid-sized vessels. With lengths of 28 cm and 33 cm, they cover most standard needs – from small motorboats to medium yachts equipped with wipers. The blade’s core features a stainless steel spine that keeps the rubber stable and prevents distortion. This, combined with the spine’s resistance to rust, makes the blades durable in the harsh saltwater environment.

The rubber element of the blade is formulated to resist UV radiation and ozone – two factors that typically cause ordinary wipers to harden and crack. As a result, these blades maintain their flexibility and close contact with the glass throughout their lifespan. They install easily via the standard mechanism – simply remove the old blade and attach the new one to the arm’s hook until it clicks in place. No special tools are required.

• 28 cm Blade: Suitable for very small windshields or other glass surfaces on the boat (e.g., hard-top window, side glass). Paired with a short arm (around 15–25 cm), it provides focused clearing of the area in front of the helmsman. This blade is ideal for boats up to ~5 m where space for a wiper is limited.
• 33 cm Blade: The choice for small to medium boats (5–7 m) with a wider windshield. Used with an arm of ~19–33 cm, it covers a greater width of the glass, ensuring clear visibility over a larger area. The 33 cm blade is a common standard for many factory-installed boat wipers, which makes it an easy replacement option.
• Practicality: Both blades are lightweight and compact, allowing you to store spares on board. In case of sudden wear or damage (for example, a torn rubber), the crew can quickly swap in a new blade even while at sea. This is an important safety aspect, ensuring that bad weather won’t leave you without functioning wipers.
• Pairing with Arms: The 28 cm and 33 cm blades pair perfectly with standard adjustable arms (like the EVAL 01438) or other models with universal connectors. Thus, you can create an effective wiper system fully tailored to your boat’s dimensions.