Description
Sunex Tools 13-Piece V-Groove SAE Wrench Set in EVA Foam (9909) is a professional-grade solution for automotive and mechanical applications requiring precise torque and fastener protection. At the core of this set is the V-Groove open-end design, which provides more contact points than a traditional wrench, distributing pressure across the flats of a bolt rather than the corners. This design allows for higher torque application while significantly reducing the risk of rounding off hardware.
Key Features and Benefits:
- V-Groove Technology: The open end is engineered with a V-shaped groove and radius corners to maximize surface area contact, providing a non-slip grip on fasteners.
- Comprehensive SAE Range: Includes 13 essential sizes from 1/4″ to 1″ with no skips, making it suitable for a wide variety of mechanical and industrial projects.
- EVA Foam Organization: The set is delivered in a custom-cut EVA foam tray. This tray protects the wrenches from impact and keeps them organized in a toolbox drawer for easy access.
- Dual-Function Design: Each tool features a V-Groove open end and a 12-point box end, offering the versatility to work in both open spaces and restricted areas.
- Enhanced Readability: Sizes are stamped into the steel before plating, ensuring the markings remain legible throughout the life of the tool.
Specifications:
- Sizes Included: 1/4″, 5/16″, 3/8″, 7/16″, 1/2″, 9/16″, 5/8″, 11/16″, 3/4″, 13/16″, 7/8″, 15/16″, 1″
- Material: Chrome Vanadium Steel
- Finish: Full Polish Chrome
- Drive Type: 12-Point Box End
- Storage: EVA Foam Tray
- Included in Box:
- 13 SAE Combination Wrenches
- 1 EVA Foam Organizer Tray
How to Use:
- Identify Fastener Size: Select the correct wrench size from the EVA foam tray by checking the stamped markings on the handle.
- Choose the Appropriate End: Use the V-Groove open end for sliding onto a bolt from the side, or use the 12-point box end for a more secure grip when the top of the fastener is accessible.
- Position the Tool: Seat the V-Groove or box end fully onto the flats of the fastener to ensure maximum contact and prevent slipping.
- Apply Torque: Pull or push the wrench handle in the direction required to tighten or loosen. The ergonomic handle is designed to distribute pressure across your hand to minimize fatigue.
- Return to Storage: After the task is complete, wipe the wrench clean and place it back into its specific slot in the EVA foam tray to maintain organization.
Benefits of Using Sunex Tools 13-Piece V-Groove SAE Wrench Set in EVA Foam (9909):
- Reduction of Fastener Damage: The V-Groove design allows you to apply high levels of force to stubborn or rusted bolts without stripping the corners.
- Improved Workflow: The inclusion of an EVA foam tray improves workflow by reducing the time spent searching for tools and ensuring that missing tools are noticeable at the end of a shift.
- Knuckle Protection: The 12-point box end provides a 15-degree offset, which is essential for protecting your knuckles when working on flat surfaces.
Features:
- Ergonomic Handle: Specifically shaped to provide a comfortable grip and reduce hand strain during repetitive or high-force use.
- Drop-Forged Construction: Utilizes a forging process that strengthens the steelÕs grain structure for improved tool life.
- Anti-Slip Geometry: The V-Groove profile acts as an anti-slip mechanism by gripping the fastener on four sides rather than two.
- 15-Degree Offset Box End: Angle provides clearance for fingers and knuckles in tight engine compartments or machinery housings.
- Four-Sided Stamping: Size markings are located in four positions on the tool for quick identification from any angle.
- Two-Tone Foam Tray: Designed with a high-contrast layout that makes it visually obvious when a tool has not been returned to the set.
- Polished Finish: The smooth chrome surface resists chemical staining and simplifies tool maintenance.






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