INGCO 50 x 250mm Heavy-Duty F-Clamp with Ergonomic Handle (Serre-Joint en F) – 170kg Maximum Clamping Force, 5 x 15mm Steel Guide Rail, 11mm Screw Thread, and Protective Jaw Caps (HFC020503)

Holding timber joints, glued wood panels, or metal fabrications together with lightweight spring clamps or misaligned fasteners often results in uneven pressure distribution, joint slippage, and glue line failure. Standard parallel clamps can warp under load, causing uneven clamping profiles across workpieces. The INGCO HFC020503 50 x 250mm Heavy-Duty F-Clamp (Serre-Joint en F) is a compact, high-precision bar clamp engineered for firm pressure retention, rigid alignment, and reliable wood or metal assembly. Built with a 5 x 15mm steel guide rail and cast iron clamping jaws, this F-clamp delivers up to 170kg (375 lbs) of consistent holding force without frame distortion.

The precise control and user comfort of this clamping tool center on its 11mm thick threaded drive screw and ergonomic plastic handle grip. The fine-pitch screw thread enables smooth manual tightening force, while the high-friction handle allows maximum torque transfer without hand discomfort during long glue ups. Equipped with protective non-marring jaw pads to protect soft wood and finished surfaces from pressure marks, the HFC020503 provides carpenters, cabinetmakers, metal fabricators, and DIYers with an essential holding tool.

Key Features

• 50 x 250mm Clamping Capacity – Features a 50mm throat depth and a 250mm maximum jaw opening width, perfect for furniture assembly and board gluing.

• 170kg Max Clamping Force – Delivers up to 170kg of solid pressure for tight glue joints and secure welding fit-ups.

• Rigid 5 x 15mm Steel Guide Rail – Heavy-duty iron/steel bar resists bending and flexing under high clamping tension.

• 11mm Threaded Drive Screw – Precision-machined 11mm screw thread provides smooth tightening action and prevents thread binding.

• Ergonomic Plastic Handle – Non-slip handle design allows high torque application with reduced hand strain.

• Non-Marring Jaw Pads – Soft protective caps guard delicate wood surfaces against denting and scratching during pressure application.

Technical Specifications

• Brand: INGCO

• Model: HFC020503

• Product Type: F-Clamp / Bar Clamp / Serre-Joint en F

• Throat Depth: 50 mm

• Clamping Opening Capacity: 250 mm

• Maximum Clamping Force: 170 kg (170 KGS)

• Steel Rail Dimensions (Thickness x Width): 5 x 15 mm

• Screw Thread Diameter: 11 mm

• Handle Type: High-Grip Plastic / Composite Handle

• Packaging Presentation: Packed by Paper Card

• Primary Target Applications: Woodworking joint gluing, cabinetry assembly, timber panel clamping, metal fabrication, and general DIY repairs

Ideal For

Carpenters, cabinetmakers, woodworkers, metal fabricators, maintenance technicians, and DIY enthusiasts needing a reliable 50 x 250mm F-clamp with 170kg holding power.

Package Includes

1 x INGCO HFC020503 50 x 250mm Heavy-Duty F-Clamp Unit