General description This professional-grade Draper RCT Expert 220mm Ratchet Action Terminal Crimping Tool is designed for crimping insulated terminals with precision and safety. Made from carbon steel with hardened and tempered jaws, it ensures durable and reliable performance. The tool features a chemically blacked finish and PVC grips for comfort and safety, allowing continuous crimping at a preset tension for accurate and consistent results, reducing rework. It is suitable for both professional electricians and DIY enthusiasts, making it ideal for various wiring projects. Technical specifications Material: Carbon steel with blackened finish Handle: PVC grips for comfort and safety Dimensions: approximately 29.7 x 11.7 x 2.6 cm (L x W x H) Color: Blue and black Suitable crimping ranges for insulated terminals: Red channel: 0.5-1.00 mm² Blue channel: 1.5-2.5 mm² Yellow channel: 4.0-6.0 mm² Compatibility and accessories Compatible with insulated terminals in the following ranges: Red: