Product Overview
Engineered for extreme industrial tasks, our Heavy-Duty Forged Steel F Clamp delivers an unmatched clamping force of up to 1250kg (12.5 kN). Crafted from high-grade alloy steel with a fully chrome-plated finish, this clamp features a specially heat-treated rail profile (29.7×14.3mm) that resists deformation and leaves zero slider indentation marks under maximum load. Designed as a cost-effective direct replacement for premium imported European brands, it is the ultimate tool for heavy metal fabrication, welding, and industrial assembly.
Key Features
- 1250kg Extreme Clamping Force:Delivers continuous, high-rigidity clamping pressure (≥1250kg) across all size options for heavy-duty metal and woodwork.
- Special Heat-Treated Rail:Premium heat treatment process prevents rail bending and eliminates sliding marks/indentations, ensuring smooth operation even after thousands of uses.
- Premium Alloy Steel & Chrome Plating:Superior structural strength with a chrome-plated surface for maximum corrosion and spatter resistance.
- Quick & Smooth Adjustment:Precision-machined dynamic jaw allows rapid sliding and instant locking, saving labor and setup time.
- Import-Grade Quality Alternative:Built to international industrial standards, offering identical durability and performance to top European brands at a competitive price.
Applications
- Metalworking & Fabrication: Securing heavy steel plates and profiles during cutting or machining.
- Welding & Assembly: Holding structural steel parts firmly without slippage under high heat.
- Heavy Machinery Manufacturing: Clamping large components for assembly line setup.
- Shipbuilding & Construction: Heavy-duty site clamping and structural alignment.
- Industrial Woodworking: High-pressure lamination and large timber clamping.
Specifications
| Item No. | Part No. | Clamping Capacity LxH | Rail Size | Box / Carton Qty | Single Wt. | Gross Wt. | Max Force |
|---|---|---|---|---|---|---|---|
| W30212 | F-03-200 | 200×120 mm | 29.7×14.3 mm | 2 pcs / 10 pcs | 2.55 kg | 23.8 kg | ≥1250 kg |
| W30213 | F-03-250 | 250×120 mm | 29.7×14.3 mm | 2 pcs / 10 pcs | 2.40 kg | 26.0 kg | ≥1250 kg |
| W30214 | F-03-300 | 300×120 mm | 29.7×14.3 mm | 2 pcs / 8 pcs | 2.60 kg | 22.0 kg | ≥1250 kg |
| W30215 | F-03-400 | 400×120 mm | 29.7×14.3 mm | 2 pcs / 8 pcs | 2.90 kg | 24.5 kg | ≥1250 kg |
| W30216 | F-03-500 | 500×120 mm | 29.7×14.3 mm | 2 pcs / 8 pcs | 3.50 kg | 28.0 kg | ≥1250 kg |
| W30217 | F-03-600 | 600×120 mm | 29.7×14.3 mm | 2 pcs / 8 pcs | 3.50 kg | 30.0 kg | ≥1250 kg |
| W30218 | F-03-800 | 800×120 mm | 29.7×14.3 mm | 2 pcs / 4 pcs | 4.12 kg | 16.48 kg | ≥1250 kg |
| W30219 | F-03-1000 | 1000×120 mm | 29.7×14.3 mm | 2 pcs / 4 pcs | 5.12 kg | 20.48 kg | ≥1250 kg |
| W30220 | F-03-1200 | 1200×120 mm | 29.7×14.3 mm | 2 pcs / 4 pcs | 6.12 kg | 24.48 kg | ≥1250 kg |
Why Choose Us
- Factory Direct Pricing: Eliminate middlemen to get industrial-grade tools at competitive wholesale direct costs.
- Strict Quality Control: 100% load stress and fatigue testing before leaving the factory to guarantee safety and compliance with 1250kg pressure limits.
- Durable Materials & Craftsmanship: Built with premium drop-forged alloy steel and anti-wear heat treatment designed to handle harsh industrial environments.
- Reliable Global Supply Chain: Standardized packaging, flexible bulk shipping, and fast turnarounds for worldwide distributors.
Customization Services
We provide comprehensive custom manufacturing services for hardware importers, tool brands, and industrial suppliers:
- Custom Branding: Laser etching logo on steel rails or stamped logo on dynamic jaws.
- Surface Finish Options: Chrome plating, black oxide coating, nickel plating, or custom powder-coated handles.
- Handle Design Customization: Wooden handles, heavy-duty Tommy bars, or ergonomic rubberized 2-component grips.
- Packaging Solutions: Customized color boxes, display cartons, barcode labeling, and palletized bulk packaging.
FAQ
Q1: What is the maximum clamping force this F-clamp can achieve?
A: All models in this series provide a minimum guaranteed clamping force of 1250kg (12.5 kN), tested under extreme load conditions.
Q2: Will the rail deform or show indentation marks during high-pressure clamping?
A: No. The high-grade alloy steel rail undergoes a specialized heat-treatment process that significantly increases surface hardness, preventing indentations or rail bending.
Q3: Can these F-clamps be used for metal welding applications?
A: Yes! The alloy steel forging and heavy-duty chrome plating make them resistant to welding spatter and ideal for harsh welding environments.
Q4: Do you support sample orders before placing a bulk order?
A: Yes, we encourage sample evaluation. Contact our sales team to request sample units for quality and load testing.
Q5: What is the Minimum Order Quantity (MOQ) for custom OEM branding?
A: Standard MOQs for OEM branding (logo laser & custom packaging) usually start at 1000 pieces per size, depending on customization details.
