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Description
Klein Tools Adjustable Wrench 47130INS 12 Inch Insulated Utility Wrench (1000V Rated ASTM F1505 Certified Class 2 Glove Tapered Handle Lineman Tool)Protect High Voltage Electrical Line Operations and Monitor Shrouding Degradation Natively The Klein Tools 47130INS 12 Inch Insulated Adjustable Wrench is an industrial grade high voltage hand tool designed for live line utility electrical maintenance and lineman safety. This professional grade mechanical safety wrench features a proprietary three part insulation system certified to meet ASTM F1505 standards for live line protection up to 1000V.
Protect High-Voltage Electrical Line Operations and Monitor Shrouding Degradation Natively
The Klein Tools 47130INS 12-Inch Insulated Adjustable Wrench is an industrial-grade high-voltage hand tool designed for live-line utility electrical maintenance and lineman safety. This professional-grade mechanical safety wrench features a proprietary three-part insulation system certified to meet ASTM F1505 standards for live-line protection up to 1000V. Outfitted with an integrated white wear-indicator sub-layer that reveals structural safety defects through the outer orange molding, this heavy-duty tool provides the high-torque leverage needed to secure heavy utility line hardware.
Best Used For:
- Live-Line Utility Fastening: Turning heavy overhead line connectors and secondary utility transformer hardware panels safely within high-voltage fields up to 1000V.
- Confined Switchgear Overhauls: Accessing industrial control hubs and structural bus bar bolts inside tight electrical vaults or breaker rooms where terminal contact risk exists.
- Gloved Overhead Line Work: Driving high-torque line repairs securely using oversized Class 2 rubber insulating gloves without slipping off tool handles.
Key Performance & Safety Features
- 1000V Certified Insulation: Rigorously built to fulfill ASTM F1505 specifications for live electrical system installations.
- White Wear-Indicator Sub-Layer: Visual inspection guard signals structural degradation or layer damage through a bright contrasting inner core.
- Class 2 Glove-Optimized Handle: Oversized handle geometry maintains high tactile control for technicians utilizing thick rubber insulation gloves.
- Ergonomic Tapered Leverage Beam: Variable thickness frame profile adjusts torque mechanics to match spatial access or physical user grip preferences.
- Laser-Etched Jaw Scales: Sharp high-visibility dimension marks etched into the jaw allow layout sizes to be locked quickly in active settings.
What's Included
- (1) 12-Inch Insulated Adjustable Wrench (Model 47130INS)
Technical Specifications
| Brand Manufacturer: | Klein Tools |
| Model Number (SKU): | 47130INS |
| Product Type Category: | Insulated Hand Tools / Adjustable Wrench |
| Voltage Safety Rating: | 1000V |
| Safety Certification Code: | ASTM F1505 Certified |
| Maximum Jaw Capacity: | 1.6 in |
| Overall Tool Length: | 12.5 in |
| Wrench Head Geometry: | C-Shaped Head |
| Core Metal Substrate: | High-Strength Steel Alloy |
| Handle Grip Coating: | Three-Part Overmolded Insulated Plastic |
| Visual Safety Features: | Integrated White Wear Indicator Layer |
| Net Structural Weight: | 1.6 lbs |
| UPC Code String: | 092644610868 |
PRO-TIP: Inspect the overmolded insulation structure before launching every live electrical field operation. If any trace of the internal white wear-indicator layer peaks through the outer orange barrier coating, immediately tag the wrench for decommissioning to fulfill site safety compliance.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.1 ★★★★★
Based on 26 reviews
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Product Reviews
★★★★★ 4
Quality and durable socks
Size: Large, Color: White (6-pairs), Number of Items: 6
Great quality socks. This pack was a lot taller on the cuff and bigger than previous batches I have had. Not sure what the change was, but giving it 4 instead of 5 because I preferred the smaller shorter ones they previously made. But these are great quality socks, and last a long time.
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Reviewed in the United States on February 8, 2026
★★★★★ 5
A Game-Changer for Comfort
Size: Medium, Color: Black, Number of Items: 6
I recently upgraded my workout gear with the Under Armour Training Cotton Quarter Socks, and I must say, these socks have revolutionized my exercise experience. Comfortable, durable, and stylish, they truly stand out in the crowded world of athletic socks.
First and foremost, the comfort level of these socks is unparalleled. The blend of cotton and synthetic materials provides a soft and plush feel against my feet, making every step a pleasure. The quarter length strikes the perfect balance, offering ample coverage without being too restrictive or too short. It's like walking on clouds, even during the most intense workouts.
One of the standout features is the moisture-wicking technology. I've worn these socks during high-intensity cardio sessions, and they have consistently kept my feet dry and comfortable. The breathability is remarkable, preventing that uncomfortable feeling of sweaty feet that often accompanies strenuous workouts. No more distractions – just focus on pushing through your fitness routine.
Durability is another strong suit of these socks. After numerous washes, they maintain their shape and elasticity, showing no signs of wear and tear. The reinforced heel and toe areas provide extra support, ensuring longevity and preventing the dreaded sock holes that often plague other brands.
The sleek design of the Under Armour Training Cotton Quarter Socks adds a touch of style to my workout attire. The subtle logo and choice of colors make them versatile enough to pair with any athletic shoes. Whether you're hitting the gym, going for a run, or simply running errands, these socks seamlessly blend fashion with function.
In terms of sizing, I found that they fit true to size. The elastic band around the arch provides a snug yet comfortable fit, ensuring that the socks stay in place throughout any activity.
While the price point may be slightly higher than some other options on the market, the quality and performance of the Under Armour Training Cotton Quarter Socks more than justify the investment. When it comes to comfort, durability, and style, these socks have become an indispensable part of my workout wardrobe.
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Reviewed in the United States on January 3, 2024
★★★★★ 5
Well made
Size: Large, Color: Black (6-pairs), Number of Items: 6
These are the only socks that my 12 year old Grandson will wear. He's very picky. LOL
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Reviewed in the United States on March 2, 2026
★★★★★ 5
Comfort and durability
Size: Large, Color: White (6-pairs), Number of Items: 6
Socks work really good. I have very rough and dry feet that tear up my bed sheets. They hold up to my destructive feet. They are soft and comfy!
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Reviewed in the United States on December 14, 2025
★★★★★ 5
Cotton socks
Size: Large, Color: Black (6-pairs), Number of Items: 6
I really love the cotton material. These socks are excellent quality, they don't wear out, my feet don't sweat, and they don't slip on the floor. I highly recommend them!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 29, 2025