GEARWRENCH introduced the original patented five-degree ratcheting wrench in 1996 and quickly became a go-to brand for professional automotive technicians. The innovation didn't stop there. Year after year, the GEARWRENCH brand continues to expand its line-in ratcheting tools and beyond-to help automotive and industrial technicians get their jobs done faster and easier. Includes sizes: 6mm, 7mm, 8mm, 9mm, 10mm, 11mm, 12mm, 13mm, 14mm, 15mm, 16mm, 17mm, 18mm & 19mm.