Hardened & Tempered Steel Construction: Durable and long-lasting for reliable performance. Ratchet Mechanism for Precision: Ensures controlled, accurate crimping with every use. Pre-set Tension: Allows consistent crimping force for uniform results. Convenient Handle Locking Function: Secure the tool for easy storage and safety. Versatile Crimping Range: Suitable for insulated terminals with wire sizes of 1.5, 2.5, and 6 mm². Ergonomic Design: Comfortable 220mm handles for ease of use during crimping tasks., Weight: 0.220462262 Pounds, Manufacturer: Dapetz