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Klein Tools 11/32-Inch Nut Driver with 3-Inch Cushion-Grip Handle
Professional precision tool with premium chrome plating and ergonomic design
Klein Tools delivers professional-grade performance with this 11/32-inch nut driver featuring a 3-inch Cushion-Grip� handle. Built with premium chrome-plated steel construction and internal flanges for twist-resistant shaft anchoring, this Made in USA tool meets or exceeds applicable ASME/ANSI specifications for reliable professional use.
Professional Features & Benefits
- 11/32-inch SAE sizing: Provides precise fit for standard fasteners with professional accuracy and reduced wear.
- 3-inch shaft length: Offers optimal reach for most applications while maintaining control and torque transfer.
- Cushion-Grip� handle: Delivers enhanced comfort and greater torque capability during extended use.
- Premium chrome plating: Ensures smooth operation and long-lasting corrosion resistance in demanding environments.
- Tip-Ident� system: Enables quick size identification with color-coded handle end for efficient tool selection.
- Internal flanges: Provide solid, twist-resistant shaft anchor for reliable performance under high torque.
- ASME/ANSI compliance: Meets or exceeds applicable specifications for professional quality assurance.
Technical Specifications
- Color Code: Green
- Department: Electrical
- Depth: 6.7500 in
- Handle Material: Rubber
- Height: 0.9000 in
- Insulated: No
- Magnetic: No
- Material: Steel
- Measurement Standard: SAE
- Nut Driver Sizes: 11/32"
- Overall Length: 6.75" (17.2 cm)
- Product Group: Hand Tools
- Product Subgroup: Screwdrivers & Drivers
- Shaft Length: 3" (7.6 cm)
- Weight: 0.2000 lbs
- Width: 2.3670 in
Professional Applications
- Electrical panel and junction box assembly
- HVAC equipment installation and maintenance
- Appliance repair and service work
- Industrial equipment maintenance
- Commercial facility maintenance
- Residential electrical projects
- Professional contractor applications
Why Choose Klein Tools Quality?
Klein Tools combines Made in USA manufacturing with premium materials and rigorous ASME/ANSI compliance testing. The chrome-plated steel construction and internal flange design ensure long-lasting durability, while the Cushion-Grip� handle and Tip-Ident� system deliver the professional performance and efficiency that contractors depend on for demanding applications.
Manufacturer Resources
630-11/32 Spec Sheet
Product Specs
- Product Subgroup:
- Screwdrivers & Drivers
- Department:
- Electrical
- Product Group:
- Hand Tools
- Product Type:
- Nut Driver
Klein Tools 630-11/32-INS – Frequently Asked Questions
1) Will a 3-inch shaft nut driver reach fasteners down inside a deep junction box or panel?
The shaft is 3 inches (7.6 cm) with an overall length of 6.75 inches (17.2 cm). That handles most panel, box and equipment-cover screws, but if the fastener sits recessed more than about 3 inches below the surface, or the nut is on a long stud, the shaft will bottom out on the handle before it seats. For those, step up to a longer-shaft or hollow-shaft driver.
2) What is the difference between the standard, magnetic and insulated versions of this 11/32-inch Klein nut driver?
Three tip types are offered. Standard is part 630-11/32. The magnetic version, 630-11/32M, holds the fastener on the tip so you can start a screw one-handed in an awkward box or overhead. The insulated version is 630-11/32-INS, which is the one to order when you are working on or near energized conductors; the standard and magnetic versions are not insulated.
3) Can I use the standard Klein 630-11/32 nut driver on a live electrical panel?
No. The standard 630-11/32 is not insulated, so treat it as a tool for de-energized work only. If you need to work on energized equipment, order the insulated tip type, part 630-11/32-INS.
4) Is the shaft hollow so it can run down over a long threaded stud or bolt?
No. The 630-series 11/32-inch driver is a solid-shaft tool, so it only engages the nut at the end of the shaft. If you are running a nut down a long stud, you need a hollow-shaft nut driver instead.
5) How do I tell this nut driver apart from the other sizes in my pouch?
Klein's Tip-Ident system colour codes the end of the handle, and 11/32-inch is green. Grab the green-capped driver and you have the right size without measuring, which is the main reason crews standardise on the 630 series across a set.
6) Does this Klein nut driver meet a recognised hand tool standard for spec work?
It is stated to meet or exceed applicable ASME/ANSI specifications, and it is made in the USA. That is usually enough for an MRO or government tool spec calling for ASME/ANSI compliant hand tools.
7) Will a cushion-grip nut driver take enough torque to break loose a corroded HVAC cabinet screw?
The handle is rubber cushion grip over a chrome-plated steel shaft, with internal flanges anchoring the shaft in the handle so it resists twisting out under load. That is built for hand torque, not for cheater bars. On a badly seized fastener, break it with a socket and ratchet first, then use the driver to run it out.
8) Is chrome plating on a nut driver worth it for a tool that lives in a damp mechanical room?
The shaft is chrome plated over steel, which gives corrosion resistance and lets the shaft slide cleanly in and out of tight bores. For rooftop units, crawlspaces and damp plant rooms that plating is the difference between a driver that still turns freely next season and one that pits.
How fast can I get the Klein Tools 630-11/32-INS delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the
continental
U.S.
Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit,
reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Klein Tools 630-11/32-INS come with a warranty?
Absolutely. The Klein Tools 630-11/32-INS is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Klein Tools 630-11/32-INS?
You can call, text, or email our expert support team for fast answers. We’re here to help with
product
selection,
installation tips, and troubleshooting. Contact Us
Why buy the Klein Tools 630-11/32-INS from ZenSupply?
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every order.
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