Full polished with nickel-chrome finish prevents corrosion

• Reversible ratchet mechanism that allows to change direction without having to unhook it from the nut or screw
• Thin body formed by two exterior plates and one solid interior body
• Wrenches sizes included: 7 x 8mm, 9 x 10mm, 11 x 12mm, 13 x 14mm, 15 x 17mm, 16 x 18mm, and 19 x 21mm