1/4"x42x4mm Insulated Hex Socket Yato YT-210040 – How to Ensure Absolute Safety When Working with Electricity While Maintaining Precision When Tightening or Loosening Small Bolts and Screws?
For electricians or technicians working in high-voltage environments, even a small mistake can lead to serious health or life-threatening consequences. So what is the solution that ensures absolute electrical insulation safety while making the job faster, more accurate, and more professional? The answer is the 1/4"x42x4mm Insulated Hex Socket Yato YT-210040 – a tool specially designed for high-voltage work environments.
Benefits and Advantages of Using the Product:
Insulation up to 1000V – maximum protection for users in electrical environments.
Precisely designed hex shape, compatible with standard 4mm bolts/screws.
Length of 42mm allows easy operation in tight or hard-to-reach spaces.
Product meets VDE standards – rigorously tested for electrical safety.
Easy-to-install handle, compatible with common 1/4 inch sockets.
Developed by Yato Tools – a leading brand from Poland, known for durability and reliability.
Technical Specifications of the 1/4"x42x4mm Insulated Hex Socket Yato YT-210040:
Brand: Yato
Product Code: YT-210040
Standards: CE (Europe), VDE 1000V
Material: Premium stainless steel alloy
Size: 1/4 inch (socket), 4mm (hex)
Length: 42mm
Color: Red insulation
Brand Origin: Poland
FOR REMAINING PRODUCT CODES, PLEASE REFER TO THE SPECIFICATION TABLE BELOW:
Operating Principle of the 1/4"x42x4mm Insulated Hex Socket Yato YT-210040:
The product operates on the principle of transmitting torque from the handle (wrench) through the 1/4 inch socket to the 4mm hex head. The outer insulation layer helps prevent electrical leakage, protecting users from electric shock hazards while working near high-voltage sources.
Applications of the 1/4"x42x4mm Insulated Hex Socket Yato YT-210040:
Tightening and loosening 4mm hex screws in electrical devices.
Used in electrical cabinets, circuit boards, and industrial and residential electrical systems.
Designed for electrical technicians, maintenance workers, and electrical system service providers.
Usage Instructions for the 1/4"x42x4mm Insulated Hex Socket Yato YT-210040:
Attach the socket to a compatible 1/4 inch wrench.
Insert the hex head into the correct position of the screw to be tightened.
Turn in the necessary direction, ensuring even and secure torque transfer.
Assembly Instructions for the 1/4"x42x4mm Insulated Hex Socket Yato YT-210040:
Directly attach it to a standard 1/4 inch wrench.
Check the joint 's tightness before use to ensure safety.
Storage Instructions for the 1/4"x42x4mm Insulated Hex Socket Yato YT-210040:
Store in a dry place, avoiding direct contact with water or damp environments.
Do not mix with regular sockets to avoid damaging the insulation layer.
Clean thoroughly after use with a soft, dry cloth.
Cautions When Using the 1/4"x42x4mm Insulated Hex Socket Yato YT-210040:
Use only for the intended purpose of insulation in high-voltage environments.
Do not use if the insulation layer is cracked or scratched.
Do not use the product for hammering or excessive torque tasks.
Equip yourself with the 1/4"x42x4mm Insulated Hex Socket Yato YT-210040 to ensure absolute safety in electrical technical work!
Yato Tools & Kocu Vietnam: High-Quality Tools for Professionals
Since 2015, Kocu Vietnam has been the proud exclusive distributor of Yato Tools in Vietnam. Driven by the mission to provide high-quality products and optimal solutions, we have partnered with thousands of auto garages, mechanical workshops, and industrial sectors nationwide.
Yato Tools—a renowned brand from Poland—has established its global prestige with over 30 years of experience and a presence in more than 100 countries. Our partnership allows Kocu Vietnam to offer not only European-standard hand tools but also reliable after-sales services, meeting the diverse needs of Vietnamese consumers.
Extensive Product Range (Over 10,000 Items) Yato Tools offers an exceptional variety of products catering to multiple industries:
Electrical Tools: Multimeters, insulated pliers, and electrical repair kits.
Automotive & Motorcycle Repair: Socket sets, diagnostic equipment, and air compressors.
Construction Tools: Drills, cutters, woodworking, and installation tools.
Safety Equipment (PPE): Safety glasses, gloves, and helmets.
Measuring Tools: Tape measures and digital measuring devices.
Hand Tools: Wrenches, screwdrivers, adjustable wrenches, and repair toolsets.
Superior Quality from Yato Tools
Developed on modern production lines, Yato products meet international standards such as CE, ISO, and GS. We guarantee:
High Performance: Stable operation even in harsh environments.
Maximum Durability: Made from premium materials with superior strength and wear resistance.
Safety First: Strict quality control processes before leaving the factory to ensure user safety in all working conditions.
Why Choose Kocu Vietnam?
Exclusive Authentic Distribution: All products come with full CO and CQ certifications (Origin and Quality).
Reliable Warranty Policy: Ensuring customer rights with official manufacturer warranties.
Comprehensive Support: An experienced technical team ready to provide expert advice and assistance.
Competitive Pricing: High-quality products at prices that suit various market segments.
Partnership Opportunities – Grow With Us
Kocu Vietnam is currently looking for distribution partners nationwide. This is your opportunity to join the Yato Tools network and tap into the vast potential of a prestigious global brand.
Contact us via Hotline: 0909.85.83.86 for detailed information and attractive incentives.
Kocu Vietnam is more than just a distributor; we are a trusted partner for professional technicians, garages, and workshops across the country. Together with Yato Tools, we commit to delivering top-tier quality, long-lasting performance, and the best support services.
Experience the difference with Kocu Vietnam! Contact us today to become a part of the Yato Tools network in Vietnam.
Technical Specifications of the 1/4"x42x4mm Insulated Hex Socket Yato YT-210040:
Brand: Yato
Product Code: YT-210040
Standards: CE (Europe), VDE 1000V
Material: Premium stainless steel alloy
Size: 1/4 inch (socket), 4mm (hex)
Length: 42mm
Color: Red insulation
Brand Origin: Poland
FOR REMAINING PRODUCT CODES, PLEASE REFER TO THE SPECIFICATION TABLE BELOW:
The product is manufactured in China according to 100% strict European standards (EC), under strict quality supervision from the Yato Tools brand - Poland.
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