ROCHOOF Super-Thin Open End Wrench Set, 7-Piece SAE 1/4″-15/16″ Slim Wrenches Chromium-molybdenum Steel Wrench Set with Rolling Pouch

【SUPER-THIN DESIGN】: 2.5-4.5 mm super-thin wrenches which let you reach the fastener in a tight gap. It is easier to use in a narrow space, giving you maximum torque without slippage.
【DURABLE CR-MO STEEL】: Each slim wrench is made of CR-MO steel, which is strong and has good toughness, not easy to break. The surface is mirror chrome plated, corrosion-resistant and rust-resistant. More durable, exceed ANSI standards.
【7-PIECE SAE WRENCH】: Including 7 x SAE: 1/4″ x 9/32″, 5/16″ x 3/8″, 11/32″ x 13/32″, 7/16″ x 1/2″,9/16″ x 11/16″, 3/4″ x 13/16″, 7/8″ x 15/16″. The specifications engraved on the wrench are clear and easy to identify.