Turnbuckles
Turnbuckle M16 Commercial Type Malleable Steel
A malleable iron turnbuckle with M16 thread size and hook and eye end fittings, designed for tension adjustment in rigging systems. It is cast from malleable iron, electric galvanized for corrosion resistance, and available in standard configurations for general industrial and marine applications. The product is suitable for use in cable, rope, and rod tensioning where moderate strength and cost efficiency are required.
- Size
- M16
- Material
- Malleable Iron
- Type
- Hook & Eye, Hook & Hook, Eye & Eye Process: Casting Surface: Electric Galvanized
- Packing
- Cartons or Gunny Bags and then on Pallets
- Catalogue Family
- Turnbuckles
- Certificates
- EN 10204 3.1 material test certificate on request
CAD files are supplied on request via WhatsApp or email rather than published for open download.
Key Benefits
What Turnbuckle M16 Commercial Type Malleable Steel Gives You
- Malleable iron construction provides good ductility and impact resistance for moderate-duty rigging tasks
- Electric galvanizing offers corrosion protection in humid or outdoor environments
- Standard M16 thread size ensures compatibility with common rigging components and systems
- Hook and eye end configuration allows flexible attachment to anchors, fittings, and structural points
- Cast construction reduces manufacturing cost compared to forged alternatives while maintaining acceptable strength
- Compact design fits in tight spaces where space is limited but tension adjustment is needed
- Available in bulk packaging for cost-effective shipping and warehouse handling
Application Scenarios
Where Turnbuckle M16 Commercial Type Malleable Steel Is Used
- Tensioning guy wires on temporary steel structures and scaffolding
- Adjusting cable tension in marine mooring systems and dockside rigging
- Securing cargo on trailers and flatbed trucks using tiedown systems
- Balancing load distribution in lifting slings and rigging assemblies
- Setting up temporary rigging for construction site hoists and material handling
- Connecting and adjusting tension in fencing, signage, and overhead support systems
- Maintenance and repair of existing rigging systems where replacement parts must match existing hardware
Who It Is For
Buyers This Product Is Built For
- Construction contractors managing temporary rigging and scaffolding
- Marine and port operators maintaining mooring and dockside equipment
- Logistics and transport companies setting up trailer tie-down systems
- Industrial maintenance teams replacing worn or damaged rigging hardware
- Rigging distributors sourcing cost-effective turnbuckles for general use
- Fleet managers specifying reliable tensioning hardware for vehicle cargo systems
- Manufacturers of rigging kits needing standard components for assembly
Problems It Solves
Problems This Product Removes
- Replacing a damaged or worn turnbuckle without redesigning the entire rigging system
- Reducing cost on moderate-duty applications where forged steel is overkill
- Providing a corrosion-resistant option for outdoor or humid environments
- Simplifying procurement by sourcing a standard M16 turnbuckle with hook and eye ends in bulk
- Avoiding the need for custom machining when a standard cast malleable iron turnbuckle meets the load requirement
- Eliminating the need to source separate end fittings when a pre-assembled hook and eye turnbuckle is available
- Reducing inventory complexity by using a single standard size across multiple projects
Technical Features
Technical Features
- M16 thread size for compatibility with standard rigging components
- Malleable iron body cast from Masteel for improved ductility and impact resistance
- Electric galvanized surface finish for corrosion protection
- Hook and eye end configuration as standard
- Cast construction with no forging defects such as porosity
- Threaded ends with M16 metric thread for consistent engagement
- Standardized dimensions suitable for general industrial and marine use
Specifications
Turnbuckle M16 Commercial Type Malleable Steel Specifications
Values published in the Kailipu catalogue for this item. Anything not listed is available on request.
| Thread Size | M16 |
|---|---|
| Material | Malleable Iron |
| End Type | Hook and Eye |
| Surface Finish | Electric Galvanized |
| Process | Casting |
| Standards | DIN 1480 |
| Packing | Cartons or Gunny Bags on Pallets |
Materials
Materials And Finishes
- Malleable iron cast from Masteel for improved toughness and resistance to shock loading
- Electric galvanizing layer applied to the surface for corrosion resistance in outdoor and marine environments
- M16 metric threads machined to standard tolerances for reliable engagement
- No forged metal flow lines present, as the part is cast rather than forged
Manufacturing Process
How This Product Is Made
1Molding of malleable iron blanks using sand casting
2Heat treatment to convert cast iron into malleable iron with improved ductility
3Machining of M16 threads and end fittings
4Electric galvanizing of the entire surface for corrosion protection
5Inspection of thread integrity and end fit
6Packing in cartons or gunny bags for shipment
Quality Control
Quality Control On Every Batch
- Dimensional tolerance check against published size table
- Visual inspection for casting defects such as porosity or cracks
- Thread engagement test to confirm M16 compatibility
- Surface finish verification for even galvanization coverage
- Material Test Certificate to EN 10204 3.1 supplied on request
- Third-party inspection accepted at warehouse before shipment
Customisation
Customisation Options
- Custom end types available: hook and hook, eye and eye, threaded rod ends, jaw ends, jaw and eye
- Custom tonnage stamping on the body
- Private label and OEM marking available
- Custom surface finish including zinc plating, powder coating, or electrophoretic black
- Custom packing configuration in cartons or pallet patterns to suit warehouse or retail needs
Compare
How It Compares With The Alternatives
An honest read on where this pattern wins and where another one would serve you better.
| Alternative | Honest Trade Off |
|---|---|
| Forged Steel Turnbuckle | Forged versions have higher strength and better fatigue resistance but are more expensive; this malleable iron version offers cost savings for moderate-duty applications |
| Threaded Rod with Nuts | This turnbuckle provides a single integrated unit with adjustable length, while separate rods and nuts require more components and assembly time |
| Stainless Steel Turnbuckle | Stainless steel offers superior corrosion resistance but at a higher cost; this electric galvanized version is suitable for less aggressive environments |
| Plastic or Composite Turnbuckle | Plastic versions are lighter but not suitable for heavy loads or high-temperature environments; this metal version handles higher loads and harsher conditions |
Use Guide
How To Use And Inspect Turnbuckle M16 Commercial Type Malleable Steel
- Verify the M16 thread size matches the connected components before installation
- Ensure the hook and eye ends are aligned properly to avoid side loading
- Apply even tension when turning the barrel to prevent binding or thread damage
- Inspect the electric galvanizing layer for damage after installation; repair if needed
- Do not exceed the working load limit marked on the body or implied by the material grade
- Retire the turnbuckle if the body shows cracks, deformation, or if the galvanizing is severely worn
- Use a torque wrench when tightening to prevent over-tightening and thread stripping
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Answers
Turnbuckle M16 Commercial Type Malleable Steel FAQ
What is the difference between malleable iron and forged steel turnbuckles?
Malleable iron is cast and heat-treated for ductility, offering good impact resistance at lower cost. Forged steel is stronger and better for high-fatigue applications but is more expensive.
Is this turnbuckle suitable for marine use?
Yes, the electric galvanizing provides corrosion protection for outdoor and marine environments, though it should be inspected regularly in saltwater exposure.
Can I get different end types?
Yes, custom end types are available including hook and hook, eye and eye, threaded rod ends, jaw ends, and jaw and eye configurations.
What certifications come with the order?
A Material Test Certificate to EN 10204 3.1 is supplied on request. Every batch undergoes dimensional and surface inspection.
Can you stamp our company name or tonnage?
Yes, custom tonnage stamping, private label marking, and OEM branding are standard options.
How are they packed for export?
Standard packing is in cartons or gunny bags on pallets. We can configure carton counts and pallet patterns to match your warehouse or retail requirements.
What is the thread size and compatibility?
The thread size is M16 metric. It is compatible with standard M16 threaded components used in rigging, cable, and rod systems.
Need A Quote On Turnbuckle M16 Commercial Type Malleable Steel
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