Klein Tools
Klein Tools Lineman’s Insulating 4-in-1 Box Wrench, 9 in Length, SAE 1/2–3/4 in
Published price — same for everyone
Out of stock — available on backorder
SKU KT223X4-INS
The price on the page is the price.
Find it, price it, order it — without a phone call. Questions on spec, quantity, or freight? Contact us.
Buying more than one thing? Start your list — however you have itFreight and delivery are calculated at checkout — no surprise charges.
Details
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.
Third-party marks are the property of their respective owners and do not indicate sponsorship or endorsement.