Galvanized DIN1480 Turnbuckle with Eye Hook Stud and Jaw End for Wire Rope Rigging

Product Description

Galvanized DIN1480 Turnbuckle with Eye Hook Stud and Jaw End for Wire Rope Rigging 

Product Description

 

                                             

Technical Specifications & Design Features

1. Material & Construction Excellence

• Material Grades: 304 (A2) and 316 (A4 Marine Grade) Stainless Steel throughout all components (body, end fittings, nuts)

• Manufacturing Processes: Components are precision hot-forged or CNC machined from solid stainless steel bar stock for maximum strength and durability

• Threading: High-precision rolled or cut threads (ISO Metric or UNC/UNF) with smooth engagement and minimal friction

2. Comprehensive End Fitting Options

• Hook & Hook: For temporary or easily removable connections

• Eye & Eye: For permanent connections requiring 360° rotation

• Jaw & Jaw: For use with clevis pins and quick-release connections

• Hook & Eye, Hook & Jaw: Mixed configurations for specific applications

• Stub Ends: For welding directly to structures (carbon steel ends available for welding)

3. Heavy-Duty Central Barrel Design

• Forged Steel Body: Hot-forged for superior strength and impact resistance

• Diamond Knurling: Provides secure grip during manual adjustment

• Left-Hand & Right-Hand Threads: Allows tensioning by rotating the central barrel

• Internal Thread Protection: Sealed designs available to prevent thread corrosion

4. Safety & Performance Features

• Locking Nuts: Included to secure adjustment and prevent loosening under vibration

• Load Ratings: Clearly marked with Working Load Limit (WLL) and Minimum Breaking Load (MBL)

• Proof Testing: Each production batch proof-tested to 2x WLL

• Corrosion Resistance: Excellent performance in marine and harsh industrial environments

Technical & Application

Technical Notes	Turnbuckle conform to DIN 1480
Material	Stainless steel 316 or stainless steel 304
Size	M5 M6 M8 M10 M12 M16 M20
Processing	Body :Cast / Forged Hook : Machining / Stamping
Finish	Highly Polishing
Tips	Corrosion Resistant

Quality Assurance System

Material Certification:

• Mill Test Certificates for all stainless steel components

• Chemical composition verification via spectrometer

• Mechanical property testing (tensile, yield, hardness)

Manufacturing Control:

• CNC machining precision control (±0.05mm tolerance)

• Thread inspection using thread gauges (Go/No-Go)

• Heat treatment verification for forged components

• 100% dimensional verification before assembly

Performance Testing:

• Proof load testing on sample units from each batch

• Salt spray corrosion testing (regular sampling)

• Function testing of adjustment mechanism

• Visual inspection of welds (if applicable)

Certifications & Standards:

• ISO 9001:2015 Quality Management System

• CE Marking for European markets

• DNV, ABS, Lloyds for marine applications

• Compliance with ASME B30.26, EN 13411-5

Commodity name	US type federal wire rope turnbuckle
Usage	Lifting and connecting, Wire rope fittings, Chain fittings, Marine hardware fittings
Main standard	US Type Turnbuckle,Din1480 Turnbuckle,Jis Type Turnbuckle,Commercial Type Turnbuckle,Korea Type Turnbuckle,etc.
Material	Carbon steel, Malleable Iron, Stainless steel 304 or 316
Finish	Hot Dipped Galvanized, Electro Galvanized, Color Painted, High polished, Mirror Polished
Technology	Drop forged, Precision Casting, Stamping
Size	Different size available (1/4"-2 3/4")
M.O.Q	100PCS per Size
MBS	5 times WLL or 4 times WLL
Packing	Gunny bag or carton and pallet / by customer requirements.
Delivery time	10-20days after order confirmation
Certifications	ISO9001,CE,BV,SGS
Notes	Special specifications and marks can be made according to customers requirements;
Main products	Eye bolts,Shackles,Turnbuckles,Wire Rope Clips,Load binders,Lifting Hooks, Connecting Links,Master Links,Swivels and many other rigging hardwares.

Applications & Industries

Marine & Offshore:

• Sailboat standing rigging adjustment

• Mooring line tensioning systems

• Boat trailer securement

• Marine safety equipment

Construction & Engineering:

• Structural bracing and tensioning

• Temporary structure stabilization

• Suspended ceiling systems

• Bridge cable adjustment

Stage & Entertainment:

• Theatre rigging and scenery support

• Concert lighting and sound equipment

• Temporary stage structures

• Exhibition display systems

Industrial & Manufacturing:

• Conveyor system tensioning

• Machinery alignment and leveling

• Safety barrier installation

• Equipment mounting systems

Agricultural & Forestry:

• Fence line tensioning

• Greenhouse structure bracing

• Equipment securement

• Crop support systems

FAQ

Q: What is your Minimum Order Quantity (MOQ)?
A: Our standard MOQ is 5,000 pieces for common sizes to ensure production efficiency. However, we are flexible and can discuss lower quantities for sample orders or new partnerships. Custom designs may have a higher MOQ.

Q: Can you produce custom or non-standard sizes and designs?
A: Yes, we specialize in OEM and custom manufacturing. We can create custom dies/tooling for unique sizes, shapes, or stamped markings (e.g., your logo, size). Please contact us with your specifications or drawings.

Q: Do you offer different surface finishes?
A: Standard finishes are plain (mill finish) or a basic smooth polish. Upon request, we can provide electropolishing for a superior, ultra-smooth finish that further enhances corrosion resistance, or other finishes like passivation.

Q: What are your standard lead times?
A:

Standard Items: 20-25 days after order confirmation.

Custom Items: 30-35 days (includes tooling/manufacturing setup time).

Samples: 7-10 days for existing standard items.

Q: How do you package the products for export?
A: We use robust, export-ready packaging:

Small items are packed in plastic bags within sturdy carton boxes.

Boxes are then stacked and secured on wooden pallets.

We use VCI (Vapor Corrosion Inhibitor) paper or bags inside the packaging for long sea voyages to provide extra protection against corrosion.

All pallets are clearly labeled and stretch-wrapped.

Q: What are your payment terms?
A: Standard terms are 30% deposit with order, 70% balance before shipment via T/T. For established customers, we offer flexible arrangements. L/C at sight is also acceptable.

5. Technical Support & After-Sales
Q: Can you provide CAD drawings or specifications for my engineers?
A: Yes. We can provide 2D drawings (DWG/DXF) and 3D models (STEP/IGS) of our standard products upon request to assist with your design and integration process.

Q: What is your warranty or guarantee policy?
A: We guarantee our products to be free from manufacturing and material defects. If you receive products that do not meet the agreed specifications, please notify us within 30 days of receipt with supporting evidence (photos, videos). We will investigate and work with you to resolve the issue promptly.

Q: Do you provide installation instructions or guidance?
A: Yes. We can provide basic installation guidelines. However, proper installation (especially swaging/crimping of ferrules) requires the correct tools and trained personnel. We recommend following industry best practices or the tool manufacturer's instructions for the specific termination method.


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