Klein Tools 65623 6-Inch Exten...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$60.57
$7.74
Klein Tools 65623 6-Inch Extension

Klein Tools 65623 6-Inch Extension

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Model: 65623
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$60.57
$7.74
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6-Inch Extension

  • Features

    • Klein offers a lifetime warranty on material defects and workmanship for the normal life of the product
    • Weight - 2.4 ounces
    • Built in conformance to the latest issue of ASME B107.4
    • Chrome Finish

  • Warnings

    • Always wear approved eye protection.


65623 - spec sheet

Manufacturer Resources

Spec Sheet

Product Specs

Item Depth:
5.4000 in
Item Height:
0.4500 in
Item Weight:
0.1400 lbs
Item Width:
0.4500 in
Socket Size:
1/4"
Department:
Electrical
Product Group:
Tool Sets
Product Subgroup:
Tool Kits
Product Weight:
2.2 oz (64 g)
Product Type:
Ratchet Extension

Klein Tools 65623 – Frequently Asked Questions

1) How far will the Klein 65623 extension reach into a recessed box or panel?
It adds 6 inches of reach between ratchet and socket, which is what gets a socket down onto lugs and studs sunk inside a panel or junction box where the ratchet head won't fit. Overall listed length is 5.4 inches with a 0.45 inch square cross section, so it slips through tight openings and alongside conductors without crowding.
2) Is the Klein 65623 extension built to a recognized tool standard?
Yes. The 65623 is built in conformance to the latest issue of ASME B107.4, the standard covering driving square dimensions for hand socket tools. That is the spec an MRO or institutional buyer can point to when a tool crib requires standards-conforming hand tools.
3) What is the finish on the Klein 65623, and will it hold up in an electrical shop?
Chrome finish. It wipes clean of grease and resists the surface rust you get from damp truck bins and unheated shops, which is the usual reason a bare-steel extension gets thrown out.
4) What is the Klein Tools part number for the 6-inch 1/4 inch drive extension?
Klein Tools 65623. That is the manufacturer part number to order against, and it covers the 6 inch, 1/4 inch drive extension in chrome.
How fast can I get the Klein Tools 65623 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 65623 come with a warranty?
Absolutely. The Klein Tools 65623 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 65623?
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 65623 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.
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