Convertible top center section stainless steel AISI 316 - Hinged joint piece

The AISI 316 stainless steel center section for folding convertible tops is the professional solution for folding convertible top constructions. It features a two-piece hinge for opening with an Allen key and a folding cam bolt – ideal for sprayhoods, bimini tops, and folding convertible tops.

Product features

• Stainless steel AISI 316 (A4) - Highest corrosion resistance for marine applications
• 2-piece - Hinged joint piece for flexible convertible top systems
• With Allen screw - Secure fastening with internal hexagon
• Hinged nose bolts - Easy opening and closing
• Three pipe diameters - Available for 22mm, 25mm and 30mm pipes
• Saltwater resistant - Ideal for continuous use on boats

Available versions

Application areas

• Folding sprayhood constructions
• Bimini top with folding function
• Folding covers for boats
• Sunshades with opening mechanism
• All convertible top systems with folding function
• Flexible convertible top frame systems

Material advantage of stainless steel AISI 316 (A4)

AISI 316 stainless steel (also known as A4 or V4A) contains molybdenum and therefore offers significantly higher corrosion resistance than standard stainless steel. This makes the convertible top center section particularly suitable for:

• Continuous saltwater contact
• Aggressive marine environments
• Long-term outdoor applications without maintenance
• Professional boat and yacht equipment
• Areas with frequent movement and stress

How it works

Two-part hinge: The center section consists of two parts connected by a hinge pin. This allows the convertible top to be opened and closed.

Hex socket fastening: The pipes are fixed in the joint piece with Allen screws, which ensures a secure and permanent connection.

Hinged nose bolt: The 6 mm diameter bolt allows for easy opening and closing of the joint.

Assembly and use

The tubes are inserted into both parts of the joint and secured with Allen screws. The folding cam bolt connects the two parts and allows the convertible top to fold down. To open it, the bolt is loosened.

• Insert the tubes - slide the convertible top frame into both joint parts.
• Secure - Screw firmly in place using Allen screws
• Connect - Insert hinged nose bolt
• Flaps - The convertible top can now be opened and closed.

Advantages

• Highly corrosion-resistant - AISI 316 stainless steel for maximum service life
• Foldable - Flexible convertible top systems possible
• 2-piece - Easy opening and closing
• Secure fastening - Allen screws fix the pipes.
• Three sizes - Available for 22mm, 25mm and 30mm pipes
• Professional quality - proven in maritime use

Ideal for

• Sailing yachts with folding sprayhood
• Motorboats with bimini top
• Boats with folding canopies
• Professional boat builders and sailmakers
• Repair and maintenance of convertible top systems
• New installation of folding convertible tops