Klein Tools 630-4MM 4mm Nut Dr...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$61.34
$11.34

Klein Tools 630-4MM 4mm Nut Driver, 3-Inch Hollow Shaft, Cushion-Grip™

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Model: 630-4MM
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$61.34
$11.34
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4mm Nut Driver, 3-Inch Hollow Shaft, Cushion-Grip™
  • Features

    • Cushion-Grip™ handle allows for greater torque and comfort
    • Handle end is also color coded for easy identification
    • Full hollow shafts facilitate work on stacked circuit boards or other long bolt applications
    • Made in USA
    • Standard length for most applications, fits over long bolts and studs
    • Meets or exceeds applicable ASME / ANSI specifications
    • Internal flanges provide solid, twist-resistant shaft anchor
    • Premium chrome plated for smooth feel and corrosion resistance
    • Tip-Ident® quickly identifies nut driver and size
  • Warnings

    • Always wear approved eye protection.
    • NOT insulated. Will NOT protect against electrical shock.


630-4MM - spec sheet

Manufacturer Resources

Product Specs

Color Code:
Red
Depth:
6.7500 in
Height:
1.0170 in
Insulated:
No
Magnetic:
No
Measurement Standard:
Metric
Nut Driver Sizes:
4 mm
Overall Length:
6.75" (17.2 cm)
Shaft Length:
3" (7.6 cm)
Weight:
0.2000 lbs
Width:
2.2500 in
Department:
Electrical
Product Group:
Hand Tools
Product Subgroup:
Screwdrivers & Drivers

Klein Tools 630-4MM – Frequently Asked Questions

How fast can I get the Klein Tools 630-4MM 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 630-4MM come with a warranty?
Absolutely. The Klein Tools 630-4MM 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 630-4MM?
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 630-4MM from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.