Links and Rings
Lag Hitching Ring Tie/Hitching Ring Hook Srew
A forged carbon steel hitching ring with a lag screw mount and swivel eye, designed for rope tie-down and attachment tasks where a rotating connection reduces line twist. Available in 6.7mm, 7mm, and 7.6mm sizes with a zinc-plated finish, it allows 180-degree swivel motion when mounted, improving rope alignment and reducing wear. Used across general rigging, cargo securing, and mechanical fastening applications.
- Size
- 6.7mm, 7mm,7.6mm Processing: Forged
- Material
- Carbon Steel
- Finish
- Zinc Plated Use with Rope Package: Cartons then pack on pallets
- Catalogue Family
- Links and Rings
- 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 Lag Hitching Ring Tie Gives You
- Swivel eye rotates 180 degrees to reduce rope twist and prevent kinking during dynamic loading
- Forged carbon steel construction provides strength and impact resistance for repeated use
- Lag screw mounting allows secure attachment to wood or soft surfaces without welding
- Zinc plating resists corrosion in outdoor and humid environments
- Compact design fits in tight spaces where a fixed ring would bind or jam
- Eye size matches standard rope diameters to prevent slippage and improve grip
- Single component replaces a separate ring and swivel in light-duty tie-downs
Application Scenarios
Where Lag Hitching Ring Tie Is Used
- Securing cargo on flatbed trailers using rope and a fixed anchor point with minimal rope twist
- Mounting on wooden beams or frames in temporary rigging setups where welding is not possible
- Attaching spring snaps or hooks to a fixed point in a mobile workshop or field service kit
- Using as a swivel anchor point in rope-based lifting or pulling systems where rotation is needed
- Installing on wooden pallets or crates to allow rope to run freely during loading and unloading
- Supporting light-duty tie-downs in construction sites where equipment is moved frequently
Who It Is For
Buyers This Product Is Built For
- Logistics and transport companies securing cargo on trailers with rope and wood anchors
- Construction site managers needing quick, field-installable tie-down points on wooden structures
- Rigging suppliers offering simple, low-cost anchoring hardware for general use
- Equipment rental firms stocking tie-down kits for on-site use
- Manufacturers building modular tool or service carts with rope tie-downs
Problems It Solves
Problems This Product Removes
- Rope twisting and tangling at fixed anchor points during repeated loading and unloading
- Inability to mount a swivel ring on wood or soft surfaces without welding or drilling
- Using separate swivel rings and bolts, increasing part count and assembly time
- Corrosion of steel hardware in outdoor or wet environments without protective coating
- Lack of rotation in a fixed ring causing uneven wear and premature rope failure
- Need for a compact, single-piece solution that combines mounting and swiveling
Technical Features
Technical Features
- Forged carbon steel body with a swivel eye and threaded lag screw
- 180-degree swivel motion when mounted on a surface
- Threaded lag screw for direct mounting into wood or soft materials
- Zinc-plated finish for corrosion resistance
- Eye diameter matches standard rope sizes for secure grip
- Available in 6.7mm, 7mm, and 7.6mm sizes with corresponding screw and eye dimensions
- Marked with size and material for traceability
Specifications
Lag Hitching Ring Tie Specifications
Values published in the Kailipu catalogue for this item. Anything not listed is available on request.
| Size | 6.7mm, 7mm, 7.6mm |
|---|---|
| Material | Carbon steel forged |
| Finish | Zinc plated |
| Swivel | 180 degrees when mounted |
| Mounting Type | Lag screw |
| Eye Diameter | 6.7mm x 4", 7mm x 3 3/16", 7.6mm x 3 1/4" |
| Screw Diameter | 7mm |
| Screw Length | 2" |
| Package | Cartons then palletized |
Materials
Materials And Finishes
- Carbon steel forged for strength and durability
- Zinc plating applied to resist rust and corrosion in humid or outdoor environments
- Threaded lag screw made from carbon steel with a zinc-coated finish
- Swivel eye machined to allow free rotation without binding
Manufacturing Process
How This Product Is Made
1Forging of the ring and screw blanks from carbon steel
2Machining of the eye and screw threads
3Heat treatment to improve strength and toughness
4Zinc plating for corrosion protection
5Assembly of the screw into the ring
6Final inspection for swivel function and dimensional accuracy
7Packing in cartons, then palletized for export
Quality Control
Quality Control On Every Batch
- Dimensional tolerance check against published size table
- Swivel motion tested for free rotation and no binding
- Zinc plating thickness verified for uniform coverage
- Proof load test conducted on production batches
- Material Test Certificate to EN 10204 3.1 supplied on request
- Third-party inspection accepted before shipment
Customisation
Customisation Options
- Custom size available upon drawing submission
- Private label and OEM marking on request
- Alternative finish options including powder coating or electrophoretic black
- Custom carton and pallet configuration for warehouse or retail use
- Custom packaging for bulk or retail distribution
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 |
|---|---|
| Fixed ring with separate swivel | The lag screw version integrates mounting and swivel in one part, reducing assembly steps and part count |
| Welded ring with bolt | The forged lag screw version avoids welding and allows direct mounting on wood without pre-drilling or additional hardware |
| Screw pin ring | The lag screw provides a stronger hold in wood and does not loosen under vibration like a screw pin might |
| Snap hook with swivel | The hitching ring is more robust for repeated loading and does not rely on a spring mechanism that can fail |
Use Guide
How To Use And Inspect Lag Hitching Ring Tie
- Mount the ring using the lag screw into wood or soft material with a pilot hole
- Ensure the screw is tightened securely to prevent loosening under load
- Check the swivel eye rotates freely before use
- Use only with rope or line that matches the eye diameter to avoid slippage
- Inspect for deformation or corrosion before each use
- Retire the ring if the screw is stripped, the eye is distorted, or the swivel binds
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Answers
Lag Hitching Ring Tie FAQ
Can this be mounted on metal?
It is designed for wood or soft surfaces. For metal, use a bolt and washer or a different mounting method.
Is the swivel motion reliable under load?
Yes. The swivel is tested for free rotation and no binding under proof load conditions.
What size pilot hole should I drill for the lag screw?
Drill a hole slightly smaller than the screw diameter to allow the threads to grip the material securely.
Can I use this with synthetic rope?
Yes. The eye size and smooth finish are compatible with synthetic rope like Dyneema or polyester.
What finishes are available?
Standard finish is zinc plated. Custom finishes include powder coating and electrophoretic black on request.
Can you provide Material Test Certificates?
Yes. A Material Test Certificate to EN 10204 3.1 is supplied on request with each order.
How are they packed for export?
Packed in cartons, then palletized. We can configure carton count and pallet pattern to match your warehouse or retail requirements.
Need A Quote On Lag Hitching Ring Tie
Send the sizes, the finish and the quantity on WhatsApp or by email. You get a priced reply within 24 hours and a straight answer on stock.
We reply within 24 hours on WhatsApp or by email. Send a drawing, a photo or a bill of materials and we will quote it as it stands.