Description
Powerbuilt 640477 SAE Long Pattern 3/8″ Combination Wrench delivers exceptional fit, finish, and performance for professional mechanics and DIY enthusiasts. Constructed to full ANSI length without quality shortcuts, this combination wrench features beveled flats for easy bolt engagement and a 15° offset for knuckle clearance. Its extended length allows for additional torque, making it ideal for tight spaces and demanding automotive or mechanical applications.
Features:
- Full ANSI length design for consistent performance
- Beveled flats for easy bolt mating
- 15° offset provides knuckle clearance
- Extended length for additional torque
- Durable chrome finish for corrosion resistance
Benefits:
- Reliable and precise engagement with bolts and nuts
- Reduces hand fatigue in tight working spaces
- Improves torque application for stubborn fasteners
- Long-lasting tool for everyday automotive and mechanical use
Technical Specifications:
- Brand: Powerbuilt
- Model: 640477
- Size: 3/8″
- Length: 23.6 cm
- Width: 4.3 cm
- Height: 1.3 cm
- Weight: 45 g
- Color: Silver





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