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Quick Adjustment Ratchet Clamping Jig & Fixture Large F Clamps 200mm 300mm
Quick Adjustment Ratchet Clamping Jig & Fixture Large F Clamps 200mm 300mm
Quick Adjustment Ratchet Clamping Jig & Fixture Large F Clamps 200mm 300mm
Quick Adjustment Ratchet Clamping Jig & Fixture Large F Clamps 200mm 300mm
Quick Adjustment Ratchet Clamping Jig & Fixture Large F Clamps 200mm 300mm
Quick Adjustment Ratchet Clamping Jig & Fixture Large F Clamps 200mm 300mm
Specifications
Brand Name :
LEMAR
Model Number :
60×40×50cm
Certification :
CE
Place of Origin :
WUXI
MOQ :
1
Price :
1-100 USD
Payment Terms :
L/C,D/A,D/P,T/T,Western Union
Supply Ability :
500 units/month
Delivery Time :
7-10 work days
Packaging Details :
60×40×50cm
Clamp arm thickness :
5mm / 6mm / 8mm
Clamp arm length :
200mm / 300mm / 400mm / 600mm
Weight of a single product :
0.8kg / 1.2kg / 1.8kg / 2.5kg / 4.0kg
Operating temperature range :
-20℃ ~ 60℃
Ratchet gear module :
1.5-2.0mm
Lead screw diameter :
12mm / 16mm / 20mm / 24mm
Lead screw pitch :
2.5mm / 3.0mm
Clamp arm material :
High-strength carbon steel (Q235) / Stainless steel (201/304)
Surface treatment :
Electroplated zinc (for rust prevention) / Powder coating (for color and wear resistance)
Description
Quick Adjustment Ratchet Insert F Clamp for Versatile Applications

The Quick Adjustment Ratchet Insert F Clamp is an industrial-grade clamping solution featuring a quick-adjusting ratchet mechanism and embedded design. This versatile clamp is widely used in welding, woodworking, machining, and mold manufacturing applications requiring rapid workpiece clamping, and is particularly suitable for use with 3D welding tables.

Product Specifications
Feature Specifications
Clamp arm material High-strength carbon steel (Q235) / Stainless steel (201/304)
Surface treatment Electroplated zinc (for rust prevention) / Powder coating (for color and wear resistance)
Ratchet gear module 1.5-2.0mm
Lead screw diameter 12mm / 16mm / 20mm / 24mm
Maximum opening stroke 100mm / 150mm / 200mm / 300mm / 500mm
Maximum clamping force 5kN / 8kN / 12kN / 15kN / 20kN
Quick Adjustment Ratchet Clamping Jig & Fixture Large F Clamps 200mm 300mm Quick Adjustment Ratchet Clamping Jig & Fixture Large F Clamps 200mm 300mm
Core Advantages
  • Efficient Adjustment: Ratchet mechanism provides over 50% faster adjustment compared to traditional F-clamps, ideal for mass production and frequent workpiece changes
  • Stable Clamping Force: Precision thread design with ratchet self-locking function ensures secure fastening resistant to loosening, suitable for vibrating conditions like welding and grinding
  • Multi-Scenario Adaptability: Embedded clamping jaws accept different material pads for clamping metal sheets, pipes, wood, and plastic parts
  • High Durability: Heat-treated steel components with galvanized/powder-coated surfaces for rust prevention and long service life in high-intensity factory use
  • Excellent Compatibility: Directly fits T-slots of 3D welding tables and works with welding table locating pins and clamping fixtures for improved welding precision
Cost-Effectiveness Advantage
  • Direct-from-factory pricing eliminates intermediaries, offering 20%-30% lower prices than comparable European and American brands
  • High-quality materials and craftsmanship guaranteed
  • Supports small-batch customization with flexible minimum order quantities (MOQ), suitable for small and medium-sized businesses
Safety Warnings
  • Do not exceed the maximum clamping force indicated on the product to avoid deformation or breakage
  • Wear protective gloves when clamping sharp workpieces to prevent injuries
  • During welding operations, prevent welding slag from contacting screw and ratchet mechanisms to avoid high-temperature damage
  • Operation by minors is prohibited - must be used and maintained by qualified personnel only
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Quick Adjustment Ratchet Clamping Jig & Fixture Large F Clamps 200mm 300mm

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Product Detail
Brand Name :
LEMAR
Model Number :
60×40×50cm
Certification :
CE
Place of Origin :
WUXI
MOQ :
1
Price :
1-100 USD
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Quick Adjustment Ratchet Clamping Jig & Fixture Large F Clamps 200mm 300mm
Quick Adjustment Ratchet Clamping Jig & Fixture Large F Clamps 200mm 300mm
Quick Adjustment Ratchet Clamping Jig & Fixture Large F Clamps 200mm 300mm

Wuxi Lemar Machinery Equipments Co., Ltd.

Verified Supplier
1 Years
wuxi
Since 2005
Business Type :
Manufacturer, Exporter
Main Products :
Welding Fixture Table, 3D Welding Table, Fixture Clamp
Total Annual :
5million-10million
Employee Number :
140~180
Certification Level :
Verified Supplier
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