21-in-1 Multifunctional Wire Stripper Pliers - Industrial-Grade Electrician Tool with Built-in Voltage Tester & Marker, Professional Cable Stripper Cutter Crimper for Copper/Aluminum Wire

This 21-in-1 wire stripper combines wire stripping, crimping, cutting, voltage testing, and marking functions into one tool. Made of industrial-grade stainless steel, its precision-engineered stripping slots protect the wire cores. It’s ideal for electricians, DIY enthusiasts, and home repair projects. Shop now! 【Product Overview】 This 21-in-1 multifunctional wire stripper is the ultimate all-in-one tool for electricians, repair professionals, and DIY enthusiasts. No need to juggle multiple tools while working—this precision-engineered plier replaces 21 tools, including wire strippers, crimping pliers, wire cutters, voltage testers, marking pens, wrenches, bottle openers, and more. Whether you’re installing new circuits, repairing household appliances, or performing routine electrical maintenance, this tool delivers industrial-grade performance in a compact, portable design. 【Key Features】— Precision Craftsmanship, One Pliers to Rule Them All 🔧 21 Functions, All in One Pliers Integrated functions include: wire stripping, wire cutting, crimping, wire splitting, wire winding, clamping, voltage testing, marking, and bottle opening. This significantly reduces tool clutter and improves on-site work efficiency. ⚡ Built-in Voltage Tester (Live Wire Detection) No need to carry an extra voltage tester—the built-in voltage tester lets you quickly check for live wires before starting any electrical work, ensuring safety every time. ✏️ Built-in Marking Pen The convenient built-in marking pen allows you to mark and scratch measurements directly onto cables, conduits, or surfaces. You’ll never have to search for a pen again when you need to make a mark. 🔪 High-Hardness Stainless Steel Blades Crafted from premium stainless steel, the blades are precision-ground for exceptional sharpness and durability. They effortlessly cut through copper and aluminum wires as well as plastic insulation. 🎯 Precision Wire-Stripping Holes—Prevents Wire Scratches Featuring hole diameters that comply with international standards, these are perfectly matched to common wire gauges. The precision-engineered holes strip insulation cleanly and neatly without damaging the copper core—a common issue with inferior tools. 🔒 Safety Lock and Built-in Return Spring Equipped with a safety lock for secure storage; the built-in return spring ensures comfortable operation and effectively reduces fatigue. 🖐️ Ergonomic Handle The soft, non-slip handle provides a comfortable and secure grip, reducing hand fatigue during prolonged use. 【Product Specifications】 Specification Details Model : 21-in-1 Multifunctional Wire Stripper Material: High-hardness stainless steel Total Length: Approx. 190 mm (7.48 inches) Opening Range: Max. 25 mm Weight: Approx. 160 g Suitable Wires: Copper wire, aluminum wire, plastic-insulated cables Wire Stripping Capacity: Multiple wire gauges, with precisely matched holes Functions: Wire stripping, crimping, cutting, splitting, winding, clamping, voltage testing, marking, etc.