Malleable‑Iron Main Frame: Excellent toughness, stable clamping under heavy workloads.
A3‑Steel Threaded Screw: Smooth feed, provides strong, consistent clamping pressure.
PE Protective Sleeve: Shields work‑piece surface against scratches.
PP+TPR Ergonomic Handle: Non‑slip grip for fatigue‑free long‑time use.
| Model | Item No. | Star Rating | Specification | Clamp Material | Activity Folder Material: | Handle Material | Surface Treatment | Printing Method |
| HCLF03-0300 | 301500501000 | Four Stars | 120x300mm | Malleable iron; PE protective sleeve; A3 steel adjustable head | Malleable cast iron; A3 steel threaded rod | PP＋TPR | Clamp body is powder-coated; lead screw is plated. | laser |
| HCLF03-0500 | 301500601000 | Four Stars | 120x500mm | Malleable iron; PE protective sleeve; A3 steel adjustable head | Malleable cast iron; A3 steel threaded rod | PP＋TPR | Clamp body is powder-coated; lead screw is plated. | laser |
| HCLF03-0800 | 301500701000 | Four Stars | 120x800mm | Malleable iron; PE protective sleeve; A3 steel adjustable head | Malleable cast iron; A3 steel threaded rod | PP＋TPR | Clamp body is powder-coated; lead screw is plated. | laser |
