Klein Tools Multi-Bit Screwdriver Nut Driver 11-in-1 Phillips Slotted Square TORX Interchangeable Cushion Grip

Klein Tools Multi-Bit Screwdriver Nut Driver 11-in-1 Phillips Slotted Square TORX Interchangeable Cushion Grip

Professional-Grade Multi-Function Screwdriver and Nut Driver System

The Klein Tools Multi-Bit Screwdriver Nut Driver 11-in-1 delivers professional-grade versatility and performance for electrical installation and maintenance applications. This interchangeable bit system features 11 essential driver configurations including Phillips, slotted, square, TORX, and nut driver sizes designed for electricians, technicians, and electrical professionals, providing the reliable performance and industry-leading quality that tradesmen demand from America's most trusted tool manufacturer.

Professional Features & Benefits

Versatile Multi-Bit System

• 11-in-1 Configuration - Complete driver system with #1 and #2 Phillips, 1/4-inch and 3/16-inch slotted, #1 and #2 square recess, T10 and T15 TORX, plus 3/8-inch, 5/16-inch, and 1/4-inch nut drivers for comprehensive electrical work
• Quick-Change Bit System - Interchangeable blade design enables fast and easy switch-out between driver types for maximum productivity on electrical installations
• Industrial Strength Bits - Heat-treated bits provide superior durability and long service life under demanding electrical contractor conditions
• Blast Finish Tips - Specialized tip finish provides firm hold in fasteners and reduces cam-out for precise control during electrical connections

Professional Comfort and Control

• Cushion-Grip Handle - Ergonomic rubber handle design reduces hand fatigue during extended electrical work and provides secure grip in various working conditions
• Optimal Handle Length - 7.25-inch overall length provides ideal balance of leverage and control for electrical panel work and tight space applications
• Professional Weight Balance - 0.5-pound weight distribution ensures comfortable handling during repetitive fastening operations

Technical Specifications

Overall length 7.25 inches with 3-inch shank length, cushion-grip rubber handle, quick-change bit retention system, includes #1 and #2 Phillips bits, 1/4-inch and 3/16-inch slotted bits, #1 and #2 square recess bits, T10 and T15 TORX bits, 3/8-inch, 5/16-inch, and 1/4-inch nut drivers, blast finish bit tips, heat-treated construction, non-insulated design, yellow and black handle colors, 0.5-pound weight, compact 1.25-inch width by 1.75-inch height profile.

Installation & Usage

1. Select appropriate bit for fastener type and insert into quick-change chuck with firm push until secure
2. Verify bit is properly seated and aligned before applying torque to prevent slippage or damage
3. Position screwdriver perpendicular to fastener surface and apply steady downward pressure while turning
4. Use appropriate nut driver size for electrical connections, ensuring proper fit before applying torque
5. For TORX fasteners, ensure complete bit engagement to prevent fastener damage and maximize torque transfer
6. Store unused bits in handle compartment or designated bit storage for quick access during electrical work

Professional Applications

Ideal for:

• Electrical Panel Installation - Circuit breaker mounting, wire termination, and electrical panel assembly with multiple fastener types
• Residential Wiring - Outlet and switch installation, junction box mounting, and electrical device connections
• Commercial Electrical Work - Conduit fitting installation, electrical equipment mounting, and maintenance operations
• Industrial Maintenance - Motor control panel work, electrical enclosure servicing, and equipment repair applications
• Telecommunications Installation - Network equipment mounting, cable management systems, and communication panel work
• HVAC Electrical Connections - Control panel wiring, thermostat installation, and electrical component mounting
• Automotive Electrical Repair - Vehicle electrical system maintenance, component replacement, and diagnostic equipment connections
• General Construction - Multi-trade applications requiring versatile fastening capabilities in electrical and mechanical systems

Multi-Bit System Advantage

Klein Tools engineering delivers superior multi-bit functionality through precision-manufactured quick-change system, heat-treated bit construction, and ergonomic handle design. The comprehensive bit selection eliminates the need for multiple individual drivers, reducing tool weight and increasing efficiency for electrical professionals working in diverse installation environments.

Why Choose Klein Tools Quality?

Since 1857, Klein Tools has maintained its commitment to manufacturing the highest quality hand tools for electrical professionals. Each multi-bit screwdriver undergoes rigorous testing protocols to ensure reliable performance, durability, and safety standards that electrical contractors and technicians depend on for critical electrical installations and maintenance operations.