Westward 36A286 Combination Wrench Strength and Grip with one end features a 6-point box end design that grips the fastener on more sides than a 12-point design. This stronger grip minimizes the risk of rounding off fastener corners, especially when applying high torque. The other end boasts an open-end design, providing access to fasteners from the top and side. This is helpful in situations where a box end can't be reached due to obstructions. Combination wrenches have the same SAE (inch) or metric size on both ends, allowing you to work on a specific fastener size without switching tools. Material / Alloy Steel Finish / Chrome Head Size / 1-1/8 inch Overall Length / 15-3/4 inch Head Offset Angle / 15 ° Opening Angle (Deg.) / 15 ° Head Type / Offset Head Thickness / 5/8 inch Measurement Type / SAE Opening Type / Rounded Box End Type / 6-Point Box End Number of Points / 6 Tether Style / Tether Capable Nonsparking / No Non-Magnetic / No Insulated / No Reversing / No Ratcheting / No Handle Color / Silver Anti-Slip Design / No Corrosion Resistant / Yes Wrench Length Style / Standard Standards / ASME Grip Style / Plain Handle Type / One Piece