2PCS 4-in-1 Drill Chuck Key Set, Drill Chuck Wrench for 3/8” 1/2” 3/4” 1” Bits, Heavy-Duty & Lightweight, Compatible with Most Electric Drills, Impact Drivers, and Home Tools

Product description

• 4-In-1 Multifunctional Design Each Key Offers 4 Sizes (3 8", 1 2", 3 4", 1"), And The 2-Pcs Set Covers 8 Specifications, Ensuring Seamless Compatibility With Hammer Drills, Angle Grinders, And Power Drills For Quick Bit Changes.
• Lightweight And Portable Design Ultra-Lightweight Design Fits Easily In Pockets Or Toolboxes, Perfect For Contractors, Diyers, And Home Repairs No More Bulky Tools Slowing You Down!
• Dual-Purpose Square Hole Design The Square Hole Acts As Both A Chuck Key And An Emergency Wrench, Saving Time And Effort During Drilling, Screwing, Or Mechanical Adjustments.
• High Quality Materials Made Of Eco-Friendly Zinc Alloy With Polished Wear-Resistant Coating, Resistant To Rust And Deformation, Ideal For Heavy-Duty Tasks And Long-Term Use.