Stainless Steel Swivel Deck Hinge

Stainless Steel Swivel Deck Hinge

Process: Silica Sol Investment Casting + Multi-Axis CNC + Assembly
Material: SS316 / SS304 / CF8M
Surface Finish: Machined & Fine Polished
Feature Tech: Quick Release Pin with Wire Lanyard Attached
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Shandong Shunye Stainless Steel Co., Ltd. is one of the most reliable manufacturers and suppliers of stainless steel swivel deck hinge in China. We are specialized in providing high quality customized products with competitive price. Welcome to buy bulk cheap stainless steel swivel deck hinge made in Chin here from our factory. Contact us for quotation.

 

Specifications

 

Project

Content

Process

Silica Sol Investment Casting + Multi-Axis CNC + Assembly

Material

SS316 / SS304 / CF8M

Surface Finish

Machined & Fine Polished

Feature Tech

Quick Release Pin with Wire Lanyard Attached

Rotation Angle

360-Degree Swivel Base + 180-Degree Tilt Tilt

Weight Range

0.15kg - 0.45kg (High-precision micro-assembly)

Tolerance

CT4-CT6 for raw plates, Micron axis clearance limits

MOQ

200 pcs

OEM Service

Available (Custom Pillar Sizing, Lanyard Lengths & Thread Pitches)

Certification

ISO9001 / Material Certificate Supplied

 

Available Materials

● Stainless Steel 316 (SS316 / CF8M for premium saltwater anti-rust defense on open yacht decks)

● Stainless Steel 304 (SS304 / CF8 for heavy-duty industrial automated machinery and enclosures)

● Custom High-Tensile Stainless Alloys

Stainless Steel Swivel Deck Hinge002

 

Features

 

Quick Release Pin Mechanics: Integrated pull-ring screw pin allows instant, tool-free detachment of frames or bimini poles.

 

Anti-Loss Wire Lanyard: High-tensile stainless steel wire tether permanently secures the pin to prevent dropping into open water.

 

Flexible Swivel Articulation: Multi-axis joint framework handles complex twisting and structural alignment loads.

 

Precision CNC Mated Profile: Multi-axis machining centers process interlocking faces strictly to avoid loose field wobbles.

 

Marine-Grade Solid Core Matrix: Solid lost-wax elements secure supreme shear strength limits compared to stamped plates.

 

Applications

 

  • Yacht Bimini Top Frame Mountings
  • Marine Boat Railing & Canvas Fittings
  • Industrial Automated Machinery Joints
  • Specialty Transport Vehicle Enclosures

 

Production Capability

 

Max Single Weight: 5kg (This delicate part focuses on precision multicomponent assembly tolerances)

Annual Capacity: 1000 Tons

Standard Lead Time: 45-60 Days

Turnkey Sub-Assembly Capabilities: Our factory manages a dedicated hardware assembly line to press-fit pivots, crimp steel lanyards, and run rotational tests, delivering fully operational kits directly to your buyers

 

Inspection & Quality Control

 

  • Hinge Axis Coaxiality & Fitment Testing
  • Pin Pull-Out Shear Load Simulation
  • Salt Spray Corrosion Resisting Test
  • Spectrometer Core Material Element Heat Verification

 

FAQ

 

Q: Can we request a custom inner diameter for the bottom cylinder sleeve socket or different wire lanyard lengths?

A: Yes, absolutely. We operate 100% as a professional OEM contract foundry. We can modify our CNC lathe programs to turn custom base diameters and lengths, drill different anchor holes, or adjust the wire tether specifications exactly based on your engineering prints.

Q: Does this hinge kit come completely assembled with the wire lanyard, ring, and pin included?

A: Absolutely. We provide a true turnkey sub-assembly solution. We cast the distinct elements, process the faces on multi-axis CNC machines, buff the outer edges, and completely rivet/assemble the full kit in-house, ensuring it arrives retail-ready or installation-ready for your global buyers.

Q: Why source your investment cast quick release hinges over common cheaper sheet-metal stamped hinges?

A: Stamped tin or thin welded hinges twist effortlessly under high offshore wind leverage, causing catastrophic buckling failures on boat tops. Our silica sol investment casting process creates an incredibly dense, solid-core metallic structure with vastly superior shear, bending, and tensile safety margins, securing flawless long-term reliability.

 

CTA

 

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