Tie Down Hardware
2" CAM BUCKLE 012
A 2-inch one-piece frame cam buckle designed for rapid tensioning and release in heavy-duty tie-down applications. The unitary frame construction enhances durability under repeated loading. Operated by pulling the hand-hold to tension and depressing the cam lever to release. Rated at 1100 kg / 2420 lbs working load. Dimensions A=52 mm, B=28 mm, C=75 mm.
- Catalogue Family
- Tie Down Hardware
- 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 2" Cam Buckle 012 Gives You
- One-piece frame design increases structural integrity and extends service life under cyclic loading
- Quick operation with a single hand motion—pull to tension, depress cam to release
- High strength and fatigue resistance from the solid frame construction
- Compact size with minimal profile for tight installation spaces
- Consistent performance across repeated cycles without loosening or deformation
- Clear working load limit stamped on the body for traceability and safety compliance
Application Scenarios
Where 2" Cam Buckle 012 Is Used
- Securing heavy machinery and industrial equipment on flatbed trailers during long-haul transport
- Stabilizing steel coils and fabricated metal components on open deck trucks
- Tightening cargo straps on intermodal containers during sea and rail transit
- Mounting and securing large structural parts in manufacturing and assembly lines
- Reinforcing load restraints on off-road and mining transport vehicles
Who It Is For
Buyers This Product Is Built For
- Logistics and freight operators managing heavy cargo on road and rail
- Manufacturers shipping large metal components and machinery
- Trucking fleets requiring durable, field-reliable tie-down hardware
- Industrial rigging suppliers integrating hardware into complete tie-down kits
- Equipment rental companies stocking robust, reusable tie-down systems
Problems It Solves
Problems This Product Removes
- Frequent failure of multi-piece cam buckles due to frame joint fatigue under repeated tension
- Slow or inconsistent release of tie-down straps caused by loose or jammed cam mechanisms
- Need to replace buckles after only a few cycles due to frame cracking or pin wear
- Lack of traceability in working load limit marking leading to unsafe overloading
- Inconsistent performance across a batch due to poor manufacturing control
Technical Features
Technical Features
- One-piece forged frame construction for enhanced strength and fatigue life
- Cam lever mechanism with positive locking under load
- Hand-hold for easy tensioning and release with one hand
- Working load limit of 1100 kg / 2420 lbs stamped on the body
- Dimensions: A=52 mm, B=28 mm, C=75 mm
- Material: Carbon steel or alloy steel, quenched and tempered
- Surface finish: Zinc plated or powder coated as standard, custom finishes available
Specifications
2" Cam Buckle 012 Specifications
Values published in the Kailipu catalogue for this item. Anything not listed is available on request.
| Capacity | 1100 kg / 2420 lbs safe working load |
|---|---|
| Width | 2 inch (50 mm) |
| Frame Type | One-piece forged frame |
| Operating Mechanism | Cam lever with hand-hold |
| Dimensions | A=52 mm, B=28 mm, C=75 mm |
| Material | Carbon steel or alloy steel quenched and tempered |
| Surface Finish | Zinc plated or powder coated as standard |
| Working Load Limit Marking | Stamped on body for traceability |
Materials
Materials And Finishes
- Carbon steel or alloy steel blank forged into a single frame
- Quench and temper heat treatment for improved impact resistance
- Zinc plating for corrosion resistance in outdoor and marine environments
- Powder coating for additional protection and visual identification
Manufacturing Process
How This Product Is Made
1Forging of the one-piece frame from carbon or alloy steel
2Quench and temper heat treatment to achieve required hardness and toughness
3Machining of cam lever bore, pin hole, and hand-hold recess
4Assembly of cam lever and pin with lubrication for smooth operation
5Surface finishing by zinc plating or powder coating
6Stamping of working load limit and product code on the body
7Proof load testing and visual inspection before packing
Quality Control
Quality Control On Every Batch
- Proof load test on production batches to verify 4:1 design factor
- Dimensional tolerance check against published A, B, C dimensions
- Breaking strength validation to confirm minimum 4:1 safety margin
- Cam lever operation test for smooth release and positive locking
- Surface finish inspection for uniformity and coating integrity
- Material Test Certificate to EN 10204 3.1 supplied with orders
- Third-party inspection accepted at the China warehouse before shipment
Customisation
Customisation Options
- Custom tonnage stamping on the body to match your load rating
- Private label and OEM marking for brand-specific kits
- Custom surface finish including zinc plating, powder coating, or electrophoretic black
- Custom dimensions and pin configuration built to a supplied drawing
- Packing carton and pallet configuration tailored to your warehouse or retail pack
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 |
|---|---|
| Multi-piece cam buckle | The one-piece frame resists joint fatigue and deformation under repeated loading, while multi-piece designs are prone to frame cracking |
| Ratchet strap with lever | The cam buckle offers faster release and lower profile, but the ratchet provides incremental tensioning and higher holding force |
| Screw-type tie-down | The cam buckle is quicker to operate and more reliable under vibration, but the screw-type allows for fine adjustment and higher tension retention |
Use Guide
How To Use And Inspect 2" Cam Buckle 012
- Verify the stamped working load limit matches the expected load before use
- Ensure the cam lever is fully depressed before releasing tension to avoid sudden recoil
- Inspect the frame and cam mechanism for cracks or deformation after each use
- Keep the hand-hold and cam area clean and free of debris to maintain smooth operation
- Do not exceed the rated working load under dynamic or shock loading conditions
- Replace the buckle if the frame shows permanent deformation or the cam fails to lock
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Answers
2" Cam Buckle 012 FAQ
What is the working load limit of this cam buckle?
The safe working load is 1100 kg / 2420 lbs, with a minimum 4:1 design factor.
Is the frame one-piece or assembled?
Yes, it is a one-piece forged frame, which increases strength and resistance to fatigue.
Can you supply Material Test Certificates?
Yes, a Material Test Certificate to EN 10204 3.1 is supplied with each order.
What surface finishes are available?
Standard finishes are zinc plated or powder coated. Custom finishes including electrophoretic black are available.
Can you stamp a custom working load limit?
Yes, custom tonnage stamping is available on request.
How are the buckles packed for export?
Packed in cartons on pallets. We can configure the carton count and pallet pattern to suit your warehouse or retail requirements.
What is the lead time for a custom order?
Production lead time is evaluated from several angles before confirmation. Free warehouse storage in Qingdao is available for up to two months to consolidate shipments.
Need A Quote On 2" Cam Buckle 012
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.