Klein Tools 9-in-1 Pass Through SAE Multi-Nut Driver with Magnetic Technology

Klein Tools 9-in-1 Pass Through SAE Multi-Nut Driver with Magnetic Technology

Professional multi-size nut driver with pass-through design and magnetic holding power

Klein Tools delivers professional-grade versatility with this 9-in-1 Pass Through SAE Multi-Nut Driver featuring magnetic technology. This heavy-duty tool combines nine SAE sizes (3/16" through 3/4") in one compact driver with pass-through capability for threaded rod applications of any length. The Cushion-Grip� handle and alloy steel construction ensure reliable performance for electrical and mechanical fastening tasks.

Professional Features & Benefits

• 9-in-1 Multi-Size Design: Nine SAE sizes from 3/16" to 3/4" eliminate the need for multiple tools, improving efficiency and reducing tool inventory.
• Pass-Through Capability: Handle and barrels allow fastening hex nuts onto threaded rod of any length, providing unlimited reach for long bolt applications.
• Dual Holding Technology: Rare-earth magnets secure smaller nuts (1/4" through 7/16") while spring coils hold larger sizes (3/8" through 3/4") without magnetic interference.
• Cushion-Grip� Handle: Heavy-duty ergonomic design with CA/TPE material provides greater torque capacity and enhanced comfort during extended use.
• Extended Wrench-Assist: Barrel design allows wrench application for added torque on tough fastening jobs requiring extra leverage.
• Color-Coded Identification: Visual bands enable quick size identification, reducing selection time and improving workflow efficiency.
• Alloy Steel Construction: Durable material ensures long-term reliability and resistance to wear in professional applications.

Technical Specifications

• Color Code: Various
• Department: Electrical
• Depth: 9.1520 in
• Handle Color: Black/Yellow
• Handle Diameter: 1.42" (3.6 cm)
• Handle Length: 4.73" (12 cm)
• Handle Material: CA/TPE
• Handle Type: Cushion-Grip�
• Height: 1.4170 in
• Insulated: No
• Magnetic: Yes
• Material: Alloy Steel
• Measurement Standard: SAE
• Number Of Pieces: 5
• Nut Driver Sizes: 1/4", 3/16", 5/16", 11/32", 3/8", 7/16", 9/16", 1/2", 3/4"
• Overall Height: 1.42" (3.6 cm)
• Overall Length: 9" (23 cm)
• Overall Width: 1.42" (3.6 cm)
• Product Details: Nut Driver
• Product Group: Hand Tools
• Product Subgroup: Screwdrivers & Drivers
• Product Type: Nut Driver
• Weight: 0.7200 lbs
• Width: 0.1420 in

Installation & Operation

1. Mount the unit in a suitable location with appropriate clearance and access for connections and service.
2. Connect utility and load conductors following applicable guidelines and the manufacturer's instructions.
3. Wire generator or power input according to the provided voltage/phase specifications and compatible capacity.
4. Configure any available load management or control features as supported by the provided specifications.
5. Test automatic transfer or operational functionality and verify proper performance before placing into service.
6. Complete final inspection and follow ongoing maintenance practices appropriate to the product category.

Professional Applications

• Electrical Panel Installation and Maintenance
• HVAC System Assembly and Service
• Industrial Equipment Assembly
• Commercial Building Construction
• Mechanical Fastening Applications
• Threaded Rod and Long Bolt Installation
• Professional Tool Kit Integration

Why Choose Klein Tools Quality?

Klein Tools delivers proven reliability through professional-grade alloy steel construction and the trusted Cushion-Grip� handle system. This multi-nut driver combines innovative pass-through design with dual holding technology, providing the versatility and durability that electrical and mechanical professionals demand for consistent performance across diverse applications.