Foshan Lifa Building Materials Co., Ltd. is a leading manufacturer and supplier of high-quality Extended Hex Key Wrench Sets. Our precision-engineered tools are designed to meet the demanding needs of professionals in manufacturing, maintenance, and construction industries. With our products, you'll experience unparalleled durability, reach, and versatility in your daily operations. Our commitment to quality and innovation ensures that each set delivers exceptional performance, helping you tackle even the most challenging fastening tasks with ease.
Our product is the ultimate solution for professionals seeking reliable, long-reach hex tools. Crafted from premium-grade materials, these wrenches offer superior strength and longevity, even under heavy use. The extended design provides extra leverage and access to hard-to-reach fasteners, making them indispensable in various industrial applications.

| Specification | Details |
|---|---|
| Material | Heat-treated chrome vanadium steel |
| Finish | Black oxide coating |
| Set Contents | 13 pieces (1.5mm to 10mm) |
| Length Range | 75mm to 400mm |
| Hardness | 52-55 HRC |
| Tip Type | Ball-end and straight |
| Storage | Heavy-duty plastic case |
| Weight | 1.5 kg (3.3 lbs) |

Our Extended Hex Key Wrench Sets is ideal for:
The versatility and durability of these tools make them essential for any professional toolkit or workshop.
Foshan Lifa Building Materials Co., Ltd. has been at the forefront of tool manufacturing for over two decades. Our state-of-the-art facilities and dedicated team of experts ensure that every product meets the highest standards of quality and performance.
Our modern production facility is equipped with cutting-edge machinery and staffed by skilled technicians. We maintain strict quality control measures throughout the manufacturing process to ensure each extended hex key wrench sets meets our exacting standards.


Q1: What is the warranty on your products?
A1: We offer a lifetime warranty against manufacturing defects, ensuring your investment is protected.
Q2: Can I order custom sizes or sets?
A2: Yes, we provide customization options for bulk orders. Contact our sales team for details.
Q3: How do I maintain my hex key wrenches?
A3: Clean them after use, store in a dry place, and apply light oil occasionally to prevent rust.
Q4: Are replacement pieces available if I lose one from my set?
A4: Yes, we offer individual replacement wrenches. Contact our customer service for assistance.
Ready to equip your team with top-quality Extended Hex Key Wrench Sets? Contact Foshan Lifa Building Materials Co., Ltd. today:
Email: wz@jiancaiqy.com
Don't let inadequate tools slow you down. Upgrade to our professional-grade products and experience the difference in precision and efficiency. Request a quote or sample today!
Learn about our latest products and discounts through SMS or email