Klein Tools KT155HD 6-in-1 Lin...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$240.79
$190.79
Klein Tools KT155HD 6-in-1 Lineman's Ratcheting Wrench, Heavy-Duty

Klein Tools KT155HD 6-in-1 Lineman's Ratcheting Wrench, Heavy-Duty

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Model: KT155HD
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$240.79
$190.79
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6-in-1 Lineman's Ratcheting Wrench, Heavy-Duty

  • Warnings

    • Do NOT extend handle length.
    • Never use on or near live electrical circuits.
    • Always wear approved eye protection.
    • Do NOT push or hammer wrench.

  • Features

    • 9/16-Inch and 3/4-Inch hex sizes
    • Heavy duty design
    • Smaller gear teeth for optimal use (shorter throws) in tighter spaces
    • Bright yellow socket for easy visibility
    • Works on most common utility pole hardware, such as lag bolts, C clamps and suspension bolts
    • Ratcheting Wrench features six sizes in one tool (6-in-1)
    • 3/4-Inch, 13/16-Inch, 1-Inch and 1-1/8-Inch combination square socket sizes
    • Fully integrated handle for durability and non-slip grip for comfort


KT155HD - spec sheet

Manufacturer Resources

Product Specs

Number Of Points:
8
Overall Length:
12" (30.5 cm)
Department:
Electrical
Product Group:
Hand Tools
Product Subgroup:
Screwdrivers & Drivers
Product Size:
Square - 3/4”, 13/16”, 1”, 1-1/8”; Hex - 9/16", 3/4"
Product Height:
1.0000 in
Product Weight:
2.1000 lbs
Product Width:
1.0000 in
Product Depth:
12.0000 in
Product Type:
Pliers

Klein Tools KT155HD – Frequently Asked Questions

1) What sizes does the Klein KT155HD 6-in-1 lineman's ratcheting wrench cover?
The KT155HD covers six sizes in one tool: square sockets in 3/4, 13/16, 1 and 1-1/8 inch, plus hex sizes of 9/16 and 3/4 inch. That combination handles most common utility pole hardware, including lag bolts, C clamps and suspension bolts, so a lineman can work a pole without carrying a socket set.
2) Can I use this Klein ratcheting wrench on energized lines?
No. The KT155HD is not an insulated tool and Klein states plainly it should never be used on or near live electrical circuits. Approved eye protection is called for during use. If you need to work energized, you need a properly insulated or hot-line rated tool instead, not this one.
3) Can I slip a cheater bar over the handle for more torque on a stubborn lag?
No. Klein specifically warns not to extend the handle length on the KT155HD, and not to push or hammer the wrench. The handle is fully integrated with the head rather than being a separate assembly, and it has a non-slip grip, so the intended method is hand torque on the 12 inch handle. Extending it risks the tool and the fastener.
4) Will the KT155HD ratchet work in tight spaces on a pole or in a cabinet?
It is built for it. The gear teeth are smaller than usual, which shortens the swing needed per click, so you can keep turning where a standard wrench would run out of arc. The socket is bright yellow for visibility when you are working overhead or in a crowded space, and overall length is 12 inches (30.5 cm), so the handle is long enough for leverage without being unwieldy.
5) Is the KT155HD socket 6-point or 8-point?
Eight points. That is what lets the same socket opening take both square and hex hardware, which is why it covers four square sizes and two hex sizes in one head. If your fasteners are standard 6-point hex only, an 8-point socket still engages them, but the square capability is the reason to pick this wrench.
6) How heavy is the Klein KT155HD to carry up a pole all day?
It weighs 2.1 pounds and measures 12 inches long with a 1 inch height and 1 inch width, so it is a slim, single-tool replacement for a handful of sockets and wrenches in the bag. The heavy-duty build is the tradeoff for the weight.
7) What is the exact part number to order this Klein lineman's ratcheting wrench?
Order Klein Tools KT155HD. That is the manufacturer part number for the heavy-duty 6-in-1 lineman's ratcheting wrench, and it is the only configuration of it, so there are no finish, size or handing options to specify.
How fast can I get the Klein Tools KT155HD 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 KT155HD come with a warranty?
Absolutely. The Klein Tools KT155HD 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 KT155HD?
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 KT155HD 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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