Klein Tools Lineman’s Insulating 4-in-1 Box Wrench, 9 in Length, SAE 1/2–3/4 in
SKU: 38594903259

Klein Tools Lineman’s Insulating 4-in-1 Box Wrench, 9 in Length, SAE 1/2–3/4 in

Sale price$27.42 Regular price$30.47
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Description

Klein Tools Lineman’s Insulating 4-in-1 Box Wrench, 9 in Length, SAE 1/2–3/4 inInsulating 4 in 1 Linemans Box Wrench A rugged, double ended box wrench designed for linemen, featuring a clear insulating handle rated to 1000V. Four 12point SAE sizes (1 2, 9 16, 5 8, 3 4) in one compact 9 inch tool with chrome plated ends that resist corrosion. Key Features: Safety Rated Insulation: Meets ASTM F1505 10 and IEC 60900 standards for 1000V protection 4 Sizes in One Tool: 1 2 in, 9 16 in, 5 8 in, and 3 4 in 12 point sockets Reliable

Insulating 4-in-1 Lineman’s Box Wrench

A rugged, double-ended box wrench designed for linemen, featuring a clear insulating handle rated to 1000V. Four 12‑point SAE sizes (1/2, 9/16, 5/8, 3/4) in one compact 9-inch tool with chrome-plated ends that resist corrosion.


Key Features:

  • Safety-Rated Insulation: Meets ASTM F1505-10 and IEC 60900 standards for 1000V protection
  • 4 Sizes in One Tool: 1/2 in, 9/16 in, 5/8 in, and 3/4 in 12-point sockets
  • Reliable Grip: See-through handle with textured grooves to prevent slipping
  • Ratcheting Convenience: Reverse action by flipping or using switches on each end
  • Durable Finish: Chrome-plated ends resist rust and corrosion

Please check the Product Data Sheet Here


Specifications Table:

Specification Details
Hand Tool Type Box-End Wrench
Individual/Set Individual
Measurement Standard SAE
Pack Size 1
Features Reversible
Wrench Length 9 in
Socket Sizes 1/2 in, 9/16 in, 5/8 in, 3/4 in
Socket Type 12-point
Insulation Rating 1000V
Standards ASTM F1505-10; IEC 60900:2004
Handle See-through insulating handle with textured grooves
Finish Chrome plated

Frequently Asked Questions (FAQ):

Q: What socket sizes are included?
A: SAE 1/2", 9/16", 5/8", and 3/4" 12‑point sockets.


Q: Is the handle actually insulating?
A: Yes, the see-through handle is insulating and the tool meets ASTM F1505-10 and IEC 60900 standards for 1000V.


Q: How do I reverse the ratcheting direction?
A: Turn the wrench over or use the reversing switches on each end.


Q: What is the overall length?
A: Approximately 9 inches.


Q: Is it corrosion resistant?
A: Yes, the chrome-plated finish resists corrosion.


Industrial utility with a bright, modern edge

This compact wrench brings a bold, translucent yellow accent to the workspace while delivering serious performance. The clear insulating handle is a standout—technical and stylish—revealing the engineered separation of metal ends. Style it with a neatly arranged tool wall or a modular pegboard for a crisp, professional look. It’s a small luxury that elevates everyday tasks with precision and safety.


Equip your kit with this 4‑in‑1 insulating wrench for safer, faster work—add it to your cart today.

Warranty

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 38594903259

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Amanda Aldrich
Carnegie, US
★★★★★ 5
♥️♥️♥️♥️
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Reviewed in the United States on March 1, 2026
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Sue
Lexington, US
★★★★★ 1
Total waste of money
Color: Classic, Size: L 3.94 in (10 cm)
I seldom write reviews, but save your money as far as I’m concerned. Maybe mine was faulty. I don’t know. But it’s hard as a rock and too big for to my Australian Shepherd to get her teeth around. It barely made a noise. Maybe I misunderstood the description, but I bought it for her because she’s blind and yet loves to play fetch so I thought it was going to make enough noise for her to find it, but it was a total bust at least for me.
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Reviewed in the United States on May 10, 2026
D
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Dean Law
Waukegan, US
★★★★★ 4
Nice for play
Color: Classic, Size: XL 5.51 in (14 cm)
Work as expected but only lasted for about an hour
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Reviewed in the United States on May 28, 2026
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Toy Lady
Lake Worth, US
★★★★★ 5
It is sturdy plastic
Color: Classic, Size: XL 5.51 in (14 cm)
The dogs love it
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Reviewed in the United States on May 28, 2026
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Mustang Sally
Natrona Heights, US
★★★★★ 3
Very Disappointing
Color: Classic, Size: S 3.14 in (8 cm)
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