ATE Pro 4-Way Chuck Key - Fits 3/8 & 1/2" Drill Chucks

This 4-way chuck key is essential for adjusting and securing drill chucks in various sizes.

• Fits both 3/8-inch and 1/2-inch drill chucks
• Durable construction for long-lasting use
• Compact design for easy storage
• Ideal for quick and efficient chuck adjustments
• Perfect for tradespeople and DIY enthusiasts

Best suited for: electricians, carpenters, general trade

Note: Please check product size, fitment, specifications and compatibility before purchase. Installation, use and suitability are the customer's responsibility. Where applicable, professional installation or inspection is recommended. Built Supply Co is not liable for incorrect fitment, misuse, improper installation, or failure to follow manufacturer instructions.