The DONGCHENG HD071205 Heavy-Duty F-Clamp has a 300 mm jaw opening and a 120 mm throat depth, and is rated for 450 kg. It is made for carpenters, furniture makers, joiners, fabricators, and workshop users who need a firm, even hold on large work while gluing, joining, drilling, or assembling. The sliding arm moves along the bar and the screw spindle tightens by hand, so you can set the pressure you need and keep both hands free. The 120 mm throat reaches much further in from the edge of the workpiece than the 50 mm and 80 mm models, and the higher rating suits heavier clamping loads.
Key Features
450 kg rating: high clamping strength for heavy-duty jobs [confirm whether this is clamping force or maximum load]
120 mm throat depth: the deepest in the F-clamp range, for reaching well in from the edge of large workpieces
300 mm jaw opening: suits wide panels, thick boards, frames, and large assemblies
Heavy-duty F-frame: built for repeated, demanding use
Sliding arm and screw spindle: quick positioning and adjustable clamping pressure
Wide clamping pads:[confirm] spread the pressure and help protect the surface
Handle:[confirm, e.g. wooden / plastic / T-handle] for easy hand tightening
Trusted brand: made by DONGCHENG, known for professional-grade tools
Application
Holding large panels, doors, and tabletops during gluing
Joinery, cabinet making, and furniture assembly
Securing large or thick workpieces to a bench for drilling or sawing
Fabrication and light metalwork holding
Workshop and site carpentry
Heavy DIY and general-purpose use
Technical Specifications
Parameter
Specification
Brand
DongCheng
Model Number
HD071205
Tool Type
Extra Heavy-Duty Deep-Throat F-Clamp
Clamp Size (Throat Depth x Length)
120 x 300 mm
Max Clamping Force
450 KGS
Iron Ruler Dimensions (Thickness x Width)
8 x 30 mm
Handle Material
Ergonomic dual-color plastic grip
Packaging Type
Paper card
Safety Note:
Do not exceed the rated load, and do not use a pipe or tool to extend the handle for extra tightening, as this can bend the bar or damage the clamp. Do not use it for lifting or as a hammer. Check the bar and screw for bending or wear before use. Wear eye protection when clamping parts for cutting or drilling. This is a heavy tool, so take care when lifting and handling it.
