Terminals

Ensure solid, watertight deck solutions

Terminals include classic deck fittings and fasteners that are often overlooked in everyday life – until they are missing.

Here, precise dimensions, material, and clean installation are key. Stainless steel is durable and corrosion-resistant, while brass and bronze are traditional and robust.

With the right choice, everything sits firmly, cleanly, and remains permanently watertight.

Discover variants, materials, and finishes built for marine use. This way, you'll find equipment that remains reliable on board – season after season.

20 products

Deine Fragen / Unsere Antworte

Which stainless steel grade should I choose for terminals on board?
For use on deck and in contact with saltwater, A4 (V4A) is generally recommended instead of A2. A4 contains more molybdenum and resists chloride-containing environments much better, which prevents pitting corrosion in the long term.
How do I measure the correct diameter for a terminal?
The decisive factors are the outer diameter of the cable or rod to be passed through and the inner diameter of the hole in the deck. Measure both values with calipers – manufacturer specifications usually refer to the cable diameter, not the deck hole.
Can I install a brass terminal next to a stainless steel fitting?
Directly adjacent dissimilar metals can cause galvanic corrosion, especially in a humid environment. Insulation with a plastic washer or suitable sealant between the parts significantly reduces this risk.
Which sealant should I use when installing a deck terminal?
Permanently elastic polysulfide or polyurethane sealants specifically approved for boat building have proven effective. Silicone sealants often adhere less well to fiberglass-reinforced plastic and should be avoided for deck penetrations that are under stress.