Klein Tools NRHDA4 Adapter for...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$128.63
$78.63

Klein Tools NRHDA4 Adapter for NRHD4

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Model: NRHDA4
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$128.63
$78.63
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Adapter for NRHD4
  • Warnings

    • Always wear approved eye protection.
  • Features

    • Improved Ball Detent
    • 1/2-Inch male square, works with a 7/16-Inch impact driver
    • Lock pin secures socket
    • Black phosphate for corrosion resistance
    • Adapter sold individually and included with the 4-in-1 Impact Socket (NRHD4)
    • 7/16-Inch hex quick-release adapter for Cat. No. NRHD4
    • Overall length - 2-15/32-Inch (6.3 cm)


NRHDA4 - spec sheet

Manufacturer Resources

Product Specs

Depth:
2.4750 in
Drive Size:
7/16"
Number Of Points:
Adapter
Overall Height:
0.625" (1.6 cm)
Overall Length:
2.75" (7 cm)
Overall Width:
0.625" (1.6 cm)
Socket Size:
1/2" Male Square
Standard:
ASME B107.4
Department:
Electrical
Product Group:
Safety Equipment
Product Subgroup:
PPE & Wearables
Product Type:
Impact Socket Adapter
Product Details:
Impact Socket Adapter
Product Height:
0.4500 in
Product Material:
Steel
Product Weight:
0.1800 lbs
Product Width:
0.4500 in

Klein Tools NRHDA4 – Frequently Asked Questions

How fast can I get the Klein Tools NRHDA4 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 NRHDA4 come with a warranty?
Absolutely. The Klein Tools NRHDA4 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 NRHDA4?
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 NRHDA4 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.