3-in-1 Multifunctional Tool: Wire stripping, crimping and cutting all in one, perfect for automotive, household wiring and electrical repair. 10-28 AWG Universal Compatibility: Works with insulated, non-insulated, butt, bullet, ring and spade terminals. Premium Cr-V Steel: Heat-treated, rust-proof, wear-resistant, stable crimping & long service life. Ergonomic TPR Handle: Soft, non-slip, labor-saving, reduces fatigue for long working hours. Lightweight & Portable: Easy to carry and store, ideal for electricians, DIY enthusiasts and daily repair use.