DURATECH 50-Degree Offset SAE Double Box End Wrench Set (DTOBW08S)

1. บทนำ

This manual provides essential information for the safe and effective use, maintenance, and storage of your DURATECH 50-Degree Offset SAE Double Box End Wrench Set. Please read these instructions carefully before using the product.

2. สินค้าหมดview

The DURATECH 50-Degree Offset SAE Double Box End Wrench Set is designed for durability and ease of use in various mechanical applications. This 8-piece set features wrenches made from high-quality Chrome Vanadium Steel with a mirror polish chrome plated finish for rust resistance and extended lifespan.

คุณสมบัติหลัก:

• การก่อสร้างคุณภาพสูง: Crafted from premium Chrome Vanadium Steel, heat-treated for maximum strength, and drop-forged for long-lasting performance. Exceeds ANSI standards.
• 50-Degree Offset Design: The unique 50-degree offset handles provide improved access to fasteners in confined or obstructed areas, enhancing user efficiency.
• 12-Point Box Ends: Each wrench features a double 12-point box end geometry, engineered to grip the flat sides of fastener heads rather than the corners. This design helps prevent rounding off fasteners and increases contact area for secure application.
• SAE Sizing: The set includes 8 wrenches, each offering two different SAE sizes, providing a comprehensive range from 1/4'' to 1-1/4''. Sizes are clearly stamped on both sides of the handle for quick identification.
• Convenient Storage Pouch: The set comes with a durable rolling pouch for organized storage and easy transport. The pouch includes printed wrench sizes for quick selection and three hanging holes for wall mounting.

Wrench Sizes Included:

• 1/4'' x 5/16''
• 3/8'' x 7/16''
• 1/2'' x 9/16''
• 5/8'' x 11/16''
• 3/4'' x 13/16''
• 7/8'' x 15/16''
• 1'' x 1-1/16''
• 1-1/8'' x 1-1/4''

Image: The complete 8-piece DURATECH 50-Degree Offset SAE Double Box End Wrench Set, showcasing all wrenches and their polished finish.

3. การตั้งค่า

The DURATECH wrench set comes pre-packaged in a rolling storage pouch. No assembly is required for the wrenches themselves.

1. Unroll the Pouch: Lay the storage pouch flat on a clean, stable surface.
2. Access Wrenches: Open the flap secured by the hook-and-loop fastener to reveal the wrenches.
3. เลือกขนาด: Identify the required wrench size by referring to the stamped markings on the wrenches and the printed labels on the pouch pockets.

Image: The DURATECH wrench set neatly organized within its rolling storage pouch, showing individual pockets and size labels.

4. คู่มือการใช้งาน

These wrenches are designed for tightening and loosening nuts and bolts. Always select the correct size wrench for the fastener to prevent damage to both the fastener and the tool.

1. เลือกขนาดที่ถูกต้อง: Match the wrench opening to the size of the fastener. Using an incorrect size can lead to slippage and potential injury or damage.
2. วางประแจในตำแหน่งที่เหมาะสม: Place the box end of the wrench fully onto the fastener. Ensure a secure and snug fit.
3. Utilize the 50-Degree Offset: For fasteners located in tight or obstructed spaces, orient the wrench to take advantage of its 50-degree offset. This angle allows for clearance around obstacles, providing better leverage and access.
4. ใช้แรง: Apply steady, firm pressure to turn the wrench. For loosening, turn counter-clockwise. For tightening, turn clockwise. Avoid sudden jerking motions.
5. ข้อควรระวังเพื่อความปลอดภัย: Always pull on the wrench handle rather than push, to minimize the risk of injury if the wrench slips.

ภาพ: ภาพระยะใกล้ view illustrating the 50-degree offset design of the wrench, demonstrating its ability to clear obstructions for easier access to fasteners.

Image: A DURATECH wrench being used in an engine bay, demonstrating its application in a practical setting.

5. การบำรุงรักษา

Proper maintenance ensures the longevity and optimal performance of your DURATECH wrench set.

• การทำความสะอาด: หลังการใช้งานแต่ละครั้ง ให้เช็ดประแจให้สะอาดด้วยผ้าแห้งเพื่อขจัดสิ่งสกปรก คราบไขมัน และเศษผงต่างๆ สำหรับคราบสกปรกฝังแน่น ให้ใช้น้ำยาขจัดคราบไขมันชนิดอ่อน แล้วเช็ดให้แห้ง
• การป้องกันสนิม: The chrome plated finish provides rust resistance. However, to maintain this protection, ensure wrenches are dry before storage. In humid environments, a light coat of rust-preventative oil can be applied.
• พื้นที่จัดเก็บ: Store the wrenches in their provided rolling pouch in a dry environment. The pouch protects the tools from scratches and keeps them organized. Utilize the hanging holes on the pouch for convenient wall storage if desired.
• การตรวจสอบ: Periodically inspect wrenches for any signs of damage, such as cracks, bends, or excessive wear. Do not use damaged tools.

6 การแก้ไขปัญหา

Wrenches are simple tools, and issues are typically related to improper use or selection.

• ประแจลื่น:
  • ตรวจสอบให้แน่ใจว่าขนาดของประแจตรงกับขนาดของน็อตอย่างแม่นยำ
  • ตรวจสอบให้แน่ใจว่าประแจขันเข้ากับน็อตแน่นสนิทแล้ว
  • Avoid using worn or damaged fasteners.
• Fastener Rounding:
  • Always use the correct size wrench.
  • Ensure the 12-point box end is fully engaged with the fastener.
  • ออกแรงกดอย่างสม่ำเสมอและต่อเนื่อง
• Difficulty Accessing Fastener:
  • Utilize the 50-degree offset design to maneuver around obstructions.
  • Consider alternative access points if available.

7. ข้อมูลจำเพาะ

8. Quality and Manufacturing

DURATECH tools are manufactured with a focus on performance, durability, and precision. The production process involves rigorous steps to ensure high-quality tools.

9. การรับประกันและการสนับสนุน

For warranty information, product support, or inquiries regarding your DURATECH 50-Degree Offset SAE Double Box End Wrench Set, please refer to the official DURATECH webหรือติดต่อฝ่ายบริการลูกค้า เก็บใบเสร็จรับเงินไว้เพื่อใช้ในกรณีที่ต้องการเคลมประกัน

นโยบายการคืนสินค้า: This product is subject to a 30-day refund/replacement return policy.

ผู้ผลิต: LONGYOU YIYANG IMPORT AND EXPORT CO.,LTD