Klein Tools 32946S 4-Inch Power Nut Setters – 6-Piece, Magnetic & Color-Coded SAE

Compact, versatile design for tight spaces

The Klein Tools 32946S 4-Inch Power Nut Setter is built for tight spaces where length matters. At only 4 inches, it slides into panels, appliances, and cabinetry with ease, delivering consistent torque and control for precise nut driving in challenging layouts.

Designed to simplify fastener work, the set comes with six hex sizes, neatly organized in a compact holder to ensure you always have the right fit within reach.

• 1/4 inch
• 5/16 inch
• 3/8 inch
• 7/16 inch
• 1/2 inch
• 9/16 inch

With this configuration, you can complete quick adjustments without repositioning tools or reaching for additional bits, helping you stay focused on the task.

Performance-focused features for demanding jobs

The set is built to handle tough driving tasks thanks to an impact-rated construction and a robust magnet that holds fasteners securely for one-handed operation.

• Impact-rated for high-torque use
• Powerful magnet securely holds fasteners
• Knurled color-coding for quick size recognition in dim light
• Bold laser etching ensures fast size identification

Trusted craftsmanship from Klein Tools

Klein Tools has a long history of professional-grade hand tools. With over 160 years of experience and a family-owned heritage, the brand emphasizes quality, durability, and precision designed for daily professional use.

Practical, real-world benefits you may notice

Expect smoother setups in electrical, automotive, and cabinetry tasks, where one-handed driving, fast size choosing, and reduced dropped fasteners can save time and effort. This set is designed to support workflows that value reliability and efficiency.