Schaefer Marine Deck Plates & Covers

Schaefer Marine Deck Plates & Covers: Precision-Built for Life on the Water

When it comes to protecting your sailboat's deck penetrations from the relentless marine environment, few names carry the weight of Schaefer Marine. Since 1966, Schaefer Marine has stood at the forefront of marine hardware design and engineering, offering rugged, durable gear that will perform no matter how demanding the conditions. That same commitment to engineering excellence flows directly into their deck plates and covers.

What Sets Schaefer Marine Apart in Deck Plates & Covers

A deck plate or cover may seem like a minor component, but it plays a critical role aboard any sailboat. These fittings seal deck cut-outs against water intrusion, protect structural hardware, and contribute to the overall integrity of the vessel. Schaefer's chainplate covers, for example, are designed to provide a proper watertight seal while restricting lateral movement and concealing a deck cut-out. The result is a cleaner, safer deck with no unwanted water finding its way below.

Made from polished marine-grade stainless steel, Schaefer deck covers fasten securely to restrict lateral movement and seal deck cut-outs against water intrusion. This use of premium materials is no accident — Schaefer uses only the finest aluminum and stainless steel available, and every piece is engineered to work well and reliably for years of trouble-free service.

Product Lines & Features

Schaefer's deck plate lineup is designed to integrate seamlessly with their broader hardware ecosystem. Their removable eye deck plates, for instance, are purpose-built for versatility — featuring a safe working load of 2,250 lbs. (1,020 kg) and a compact 3" x 3" (76 mm x 76 mm) footprint, making them well-suited for high-load attachment points on a working sailboat deck. Deck plate adapters for their 5 Series and 7 Series block systems allow sailors to build modular, load-spreading mounting solutions tailored to their specific rigging setup.

• Watertight integrity: Covers are engineered to seal deck penetrations and prevent water intrusion below decks.
• Marine-grade stainless steel construction: Resists corrosion in the harshest saltwater environments.
• System compatibility: Deck plates designed to work in concert with Schaefer's 5 Series and 7 Series block hardware for flexible, integrated rigging solutions.
• High safe working loads: Load ratings engineered for the real-world forces experienced on a sailing yacht.

Backed by Legendary Warranty & Support

Schaefer Marine warrants its standard catalog products to be free from factory defects in material and workmanship for a period of ten (10) years from the date of purchase. That level of confidence in their hardware speaks directly to the quality of materials and manufacturing behind every deck plate and cover they produce. Schaefer Marine products are proudly designed and manufactured in the United States, ensuring consistent quality control from design to finished fitting.

Whether you're sealing a chainplate slot, building a modular block mount, or simply keeping water where it belongs — on the outside of the boat — Schaefer Marine's deck plates and covers deliver the durability and precision that serious sailors depend on.