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Key Features
- Insulated 1000V Rated 10,000V Tested
- Meets ASTM F1505
- Professional Series Long Life Insulated
Key Features
- Insulated 1000V Rated 10,000V Tested
- Meets ASTM F1505
- Professional Series Long Life Insulated
Key Features
- Insulated 1000V Rated 10,000V Tested
- Meets ASTM F1505
- Professional Series Long Life Insulated

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Overview
Specifications
Documents
Product Overview
The Wiha 20137 Insulated Open End Wrench 1/2" combines safety and durability for professional use. Rated for 1000V and tested up to 10,000V, it ensures reliable insulation for electrical tasks. Compliant with ASTM F1505 standards, this tool is crafted for long-lasting performance within the Professional Series. Its high-visibility coatings and double-layered red over yellow insulation enhance safety and ease of use. Ideal for electricians seeking dependable, insulated tools, add this wrench to your toolkit today for enhanced protection and efficiency.
Main Features
- Insulated 1000V Rated 10,000V Tested
- Meets ASTM F1505
- Professional Series Long Life Insulated
- High Visibility Coatings
- Double Covered Insulation Red Over Yellow
General Information
Name: Wiha 20137 Insulated Open End Wrench 1/2"
Category: Wiha, Tools & Hardware, Tools, Wrenches & Hex Keys
UPC Code: 084705201375
Country of Origin: . Country of origin is subject to change.
Specifications
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ADI Part Number 51-20137 Brand Name Wiha Manufacturer Wiha Tools USA Manufacturer Part Number 20137 Product Line Insulated Product Model 20137 Product Name Insulated Open End Wrench 1/2" Product Type Wrench Weight 0.15lb
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Color Red Depth 1" Height 7.4" Material Chrome Vanadium Steel Width 3"
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Drive Type Hex Length 5.5"
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Limited Warranty 1-Year
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Country of Origin DE Environmental Certification VDE Environmentally Friendly Yes Features Insulated