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Bent Handle Hex Wrench 4mm to 12mm Satin Finish Precision CNC Machined

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Product Spotlights

Precision CNC machined from hardened alloy steel, satin finish for non-glare use, bent handle design for better access and torque, complete 4-12mm metric set. Durable, heat-treated (HRC 48-55), customizable packaging. Manufactured by a trusted 20+ year exporter with annual export over US$100 million.
US$ 11.5 ≥20 Units
Key Specifications
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Material:
Other, High-quality Alloy Steel (e.g., 6150 Cr-V)
Type:
Open Spanner
Size:
Common
Payment & Shipping
Payment Methods:
Port of Shipment:
TIANJIN
Delivery Detail:
5 days
Material Other, High-quality Alloy Steel (e.g., 6150 Cr-V)
Type Open Spanner
Size Common
Feature Anti-Explosion
Surface Treatment Phosphorization
Standard Metric
Folded Unfolded
Brand Other, DeanTools
Working Mode Pneumatic
Application Age Adult
Handle Color Metallic
size_range 4mm to 12mm
finish Satin Finish
manufacturing_process Precision CNC Machined
handle_type Bent Handle (Ball End / Standard)
hardness HRC 48-55 (Heat Treated)
application Industrial Maintenance, Automotive, Machinery Assembly
packaging Plastic Clip, Pouch, or Customizable
warranty Available upon request
Transport Package carton
Specification 17mm
Trademark DEANTOOLS
Origin china

Welcome to Cangzhou Dean Safety&Special Tools Co., Ltd. – a trusted manufacturer with over two decades of excellence since 2001. Our Bent Handle Hex Wrench 4mm to 12mm Satin Finish Precision CNC Machined is designed for professionals who demand accuracy and durability. Each wrench is crafted from premium alloy steel using advanced CNC machining, ensuring perfectly uniform dimensions and a smooth satin finish that resists corrosion and glare. Whether you're assembling machinery or performing automotive repairs, this hex key set offers the leverage and precision you need in tight spaces.

Key Features & Benefits:

  • Precision CNC Machined: Each hex profile is cut to exact tolerances (H7 or tighter), reducing fastener wear and improving torque transfer.

  • Bent Handle Design: The angled handle provides better access to recessed screws and allows for higher torque application compared to standard straight keys.

  • Comprehensive Size Range (4mm – 12mm): Covers all common metric hex sizes, eliminating the need for multiple sets.

  • Satin Finish: A matte surface that reduces reflection in bright work environments and offers a non-slip grip even with oily hands.

  • Heat Treated Hardness (HRC 48-55): Ensures the tool resists deformation and wear, extending service life significantly.

  • Easy Storage & Portability: Supplied on a durable plastic clip or pouch that keeps sizes organized and prevents loss.

Technical Specifications:

Parameter Details
Size Range 4, 5, 6, 7, 8, 9, 10, 11, 12 mm
Material 6150 Chromium-Vanadium Alloy Steel (or equivalent)
Hardness HRC 48 – 55 (after heat treatment & quenching)
Surface Finish Satin (matte) – sandblasted or bead blasted
Manufacturing Process Precision CNC milling and turning
Handle Type Bent (angled) – also available with ball end on long side
Packaging Plastic clip, roll-up pouch, or custom box

Why Choose Cangzhou Dean Safety&Special Tools?
Since 2001, we have been a reliable factory dedicated to producing high-quality hand tools and safety equipment. Our annual export value exceeds US$100 million, serving markets across North America, Europe, Asia, Africa, and Oceania. We ship from major ports: Tianjin, Shanghai, and Ningbo, ensuring prompt delivery worldwide. Every batch of bent handle hex wrenches undergoes strict dimensional and hardness testing before packing. We offer flexible customization – from laser engraving your brand to custom color coatings (upon request). With a professional R&D team and a commitment to continuous improvement, we guarantee products that meet international standards without false claims.

Frequently Asked Questions (FAQ)

  1. Q: Are these hex wrenches suitable for high-torque applications?
    A: Yes. The bent handle design provides extra leverage, and the heat-treated steel (HRC 48-55) withstands high torque without stripping.

  2. Q: Is the satin finish durable?
    A: Absolutely. The satin finish is achieved through sandblasting and is resistant to corrosion, scratches, and fingerprints. It maintains its appearance even after heavy use.

  3. Q: Can I order individual sizes instead of the full set?
    A: Customized orders are available upon request. Contact our sales team for quantity and pricing.

  4. Q: What packing options do you offer?
    A: Standard packing includes a plastic clip or a fabric roll. We also provide gift boxes, blister packs, or any custom packaging per your requirements.

  5. Q: Do you offer a warranty?
    A: Yes, a limited warranty against manufacturing defects is available. For details, please discuss with our representative before ordering.

  6. Q: Are the hex ends ball-shaped for angled entry?
    A: The standard bent handle wrench has a straight hex end. A ball-end version (for up to 25° angle entry) can be made as an option.

  7. Q: What is the minimum order quantity (MOQ)?
    A: Our MOQ is typically 100 sets, but small trial orders can be arranged for new customers. Please inquire.

  8. Q: How long does shipping take?
    A: For stock items, shipping takes about 15-25 days by sea. Express delivery (DHL, FedEx) is available for urgent orders.

Trust in the numbers: With over 20 years of manufacturing experience and yearly exports surpassing $100 million, Cangzhou Dean Safety&Special Tools Co., Ltd. is your reliable partner. We have served clients in more than 10 major markets globally, including North America, Europe, and Southeast Asia. Our bent handle hex wrench set is a staple in workshops and factories that value precision and durability. Contact us today to place an order or request a sample – let our quality speak for itself.

Product Tags: Bent Handle Hex Wrench , Precision CNC Machined Allen Key , Satin Finish Hex Key Set 4-12mm

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Gold Verified Supplier
1Yr
Verified Business License
Business Type
Manufacturer
Year Established
2001
Annual Export Value
Above US$100 Million
Port of Shipment
tianjin, shanghai, ningbo