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Urrea U3538 Heavy Duty 1-3/16" SAE Service Wrench
The Urrea U3538 is a heavy-duty SAE service wrench designed for precision applications requiring low-torque engagement, such as double nuts and hydraulic equipment maintenance. Featuring a 1-3/16" opening offset at a 30-degree angle, this wrench offers a thin 1/4" end thickness, enabling technicians to access tight, hard-to-reach spaces commonly found in industrial mechanical and telecom enclosures.
Engineered with a unique 3-point contact design, the wrench minimizes stress and wear on both the tool and fastening elements. Its polished satin finish provides durability and effective protection against corrosion. The tool measures 7 inches in overall length and meets or exceeds ASME B107.100 standards.
Product Specifications
- Opening Size: 1-3/16" (SAE)
- Opening Angle: 30°
- End Thickness: 1/4"
- Overall Length: 7"
- Contact Design: 3-point contact
- Finish: Polished satin (corrosion-resistant)
- Standards: Exceeds ASME B107.100
Frequently Asked Questions
Q: What is the primary advantage of the 30-degree offset on this service wrench?
A: The 30-degree opening angle, combined with the thin 1/4" profile, allows for easier access and turning of fasteners in extremely tight spaces, such as low-clearance hydraulic fittings and double nuts.
Q: Does this wrench meet ASME standards?
A: Yes, the Urrea U3538 service wrench meets and exceeds the ASME B107.100 standards for performance and reliability.

