Klein Tools 9/16-Inch Hollow Shaft Nut Driver with 4-Inch Shaft and Cushion-Grip Handle
Professional precision tool for electrical and mechanical applications
The Klein Tools 9/16-Inch Hollow Shaft Nut Driver delivers professional-grade performance with its 4-inch shaft length and Cushion-Grip handle design. This premium steel construction tool features a full hollow shaft that facilitates work on stacked circuit boards and long bolt applications, while the internal flanges provide solid, twist-resistant shaft anchoring for reliable operation.
Professional Features & Benefits
- 9/16-Inch Hollow Shaft Design: Full hollow shaft construction enables work on stacked circuit boards and accommodates long bolts and studs for versatile applications.
- 4-Inch Shaft Length: Standard length provides optimal reach for most applications while maintaining precise control and torque transfer.
- Cushion-Grip Handle: Ergonomic rubber handle design allows for greater torque application and enhanced comfort during extended use.
- Premium Chrome Plating: Chrome plated finish delivers smooth operation and superior corrosion resistance for long-lasting performance.
- Tip-Ident System: Color-coded identification system with orange handle end quickly identifies nut driver size for efficient tool selection.
- ASME/ANSI Compliance: Meets or exceeds applicable ASME/ANSI specifications ensuring professional quality and reliability standards.
- Made in USA: Domestic manufacturing ensures consistent quality control and supports American craftsmanship standards.
Technical Specifications
- Color Code: Orange
- Department: Electrical
- Depth: 9.3750 in
- Handle Material: Rubber
- Height: 1.2420 in
- Insulated: No
- Magnetic: No
- Material: Steel
- Measurement Standard: SAE
- Nut Driver Sizes: 9/16"
- Overall Length: 9.375" (23.8 cm)
- Product Group: Hand Tools
- Product Subgroup: Screwdrivers & Drivers
- Shaft Length: 4" (10.2 cm)
- Weight: 0.3500 lbs
- Width: 1.9170 in
Installation & Operation
- Mount the unit in a suitable location with appropriate clearance and access for connections and service.
- Connect utility and load conductors following applicable guidelines and the manufacturer's instructions.
- Wire generator or power input according to the provided voltage/phase specifications and compatible capacity.
- Configure any available load management or control features as supported by the provided specifications.
- Test automatic transfer or operational functionality and verify proper performance before placing into service.
- Complete final inspection and follow ongoing maintenance practices appropriate to the product category.
Professional Applications
- Electrical panel and circuit board assembly work
- HVAC equipment installation and maintenance
- Industrial machinery assembly and repair
- Automotive and equipment service applications
- Construction and building maintenance tasks
- Professional electrical contractor operations
- Manufacturing and production line assembly
Why Choose Klein Tools Quality?
Klein Tools delivers professional-grade reliability with premium steel construction, chrome plating for corrosion resistance, and ASME/ANSI specification compliance. Made in USA manufacturing ensures consistent quality control and durability for demanding professional applications, while the ergonomic Cushion-Grip handle design provides enhanced comfort and torque capability for extended use.
Manufacturer Resources
Product Specs
- Color Code:
- Orange
- Depth:
- 9.3750 in
- Handle Material:
- Rubber
- Insulated:
- No
- Magnetic:
- No
- Measurement Standard:
- SAE
- Nut Driver Sizes:
- 9/16"
- Overall Length:
- 9.375" (23.8 cm)
- Shaft Length:
- 4" (10.2 cm)
- Department:
- Electrical
- Product Group:
- Hand Tools
- Product Subgroup:
- Screwdrivers & Drivers
- Product Height:
- 1.2420 in
- Product Material:
- Steel
- Product Weight:
- 0.3500 lbs
- Product Width:
- 1.9170 in