Sunex Tool 317UM 3/8in 17mm Impact Flex Socket

Sunex Tool 317UM 3/8in 17mm Impact Flex Socket

Sunex Tool 317UM is a 3/8in drive 17mm impact flex socket designed for professional and enthusiast mechanics who demand reliable performance in tight or awkward spaces. The flex joint provides controlled articulation for angled fastener access while maintaining the strength required for impact-rated applications. Finished for anti-corrosion protection and engineered to fit impact tools securely, this socket balances reach and torque for everyday garage and shop tasks.

Garage Tools Durability

This impact flex socket is built with durable alloys and heat-treated construction to withstand repeated impact use common in garage tools. The robust design reduces rounding of fasteners and resists wear across long service intervals. Use it for suspension work, engine service, and general maintenance where flexibility and impact resilience are required.

Universal Mechanic Tools Compatibility

The 3/8in drive size makes the 317UM a versatile addition to a universal mechanic tools set. It pairs with a wide range of ratchets, impact wrenches, and extensions, giving technicians the adaptability to reach fasteners at unusual angles. The 17mm size covers many metric fasteners, making it a practical choice for European and Asian vehicles as well as mixed-fleet shops.

Professional Automotive Shop Tools Performance

Designed for professional automotive shop tools environments, this socket delivers repeatable performance under shop conditions. The flex feature improves access to recessed nuts and bolts without compromising the socket's ability to handle impact loads. Its compact profile helps reduce interference in confined engine bays and chassis locations.

Specification highlights include a secure 3/8in drive connection, impact-rated construction, and a 17mm head for common metric applications. The Sunex Tool 317UM integrates into mobile toolkits, service carts, and bench sets where quality and dependability are priorities. Consider pairing with complementary extensions and swivel joints to expand reach and functionality.

For mechanics seeking a durable, versatile impact flex socket that supports efficient workflow in busy shops and home garages, the 317UM offers balanced performance and long-term value. Fast shipping.