Genius Tools Wrench Set 20 Piece Metric Offset Box End, Open End, and E-Star Wrenches Chrome Vanadium Steel Professional Grade - MS-020B

Genius Tools Wrench Set 20 Piece Metric Offset Box End, Open End, and E-Star Wrenches Chrome Vanadium Steel Professional Grade - MS-020B Wrench Set

This 20-piece metric wrench set combines offset box end, open end, and E-Star profiles for broad coverage in one organized tray. The mix of finishes supports both durability and handling, while the included range of sizes helps reduce tool changes during repetitive fastening work.

Designed for professional technicians, the set is built to meet or exceed ANSI standards and is backed by the Genius Tools Limited Lifetime Warranty against manufacturer defects.

Key Benefits

• 20-piece assortment covers metric box end, open end, and E-Star fasteners.
• Chrome finish on E-Star and box end wrenches helps resist corrosion.
• Satin finish open end wrenches support grip and quick size identification.
• Offset box end pattern improves access around obstructions in tight areas.
• Plastic tray keeps tools organized, visible, and easy to inventory.
• Meets or exceeds ANSI standards for consistent, professional-grade performance.
• Limited Lifetime Warranty provides added confidence against manufacturer defects.

What’s Included

E-Star Wrench (Chrome Finish):

• 790608 E6 x E8 E-Star Wrench 112mmL
• 791012 E10 x E12 E-Star Wrench 141mmL
• 791418 E14 x E18 E-Star Wrench 181mmL
• 792024 E20 x E24 E-Star Wrench 225mmL

Metric Box End Wrench (Chrome Finish):

• 740607 6 x 7mm Box End Wrench 165mmL
• 740809 8 x 9mm Box End Wrench 180mmL
• 741011 10 x 11mm Box End Wrench 200mmL
• 741213 12 x 13mm Box End Wrench 220mmL
• 741415 14 x 15mm Box End Wrench 240mmL
• 741617 16 x 17mm Box End Wrench 255mmL
• 741819 18 x 19mm Box End Wrench 275mmL
• 742022 20 x 22mm Box End Wrench 295mmL

Metric Open End Wrench (Satin Finish):

• 790607 6 x 7mm Open End Wrench 122mmL
• 790809 8 x 9mm Open End Wrench 140mmL
• 791011 10 x 11mm Open End Wrench 156mmL
• 791213 12 x 13mm Open End Wrench 172mmL
• 791415 14 x 15mm Open End Wrench 188mmL
• 791617 16 x 17mm Open End Wrench 204mmL
• 791819 18 x 19mm Open End Wrench 220mmL
• 792022 20 x 22mm Open End Wrench 234mmL

Plastic Tray 1/2

MS-020B keeps essential metric wrench types together in one set, supporting consistent fit and efficient organization. The included E-Star, box end, and open end options provide flexibility across varied fastener styles, while the tray layout helps maintain a clean, accountable workstation.