Please select the size you need (above). This item ships quickly- same or next business day. USPS Ground Advantage includes tracking and usually arrives within 2 - 7 days to the contiguous 48 United States. Faster shipping services are available for an additional fee (select during checkout). Product Details Brand WESTWARD Material Alloy Steel Finish Chrome Head Size 10 mm Overall Length 3-3/4 in Head Offset Angle 0 Opening Angle (Deg.) 15 Head Type Standard Head Thickness 1/4 in Measurement Type Metric Opening Type Rounded Box End Type 12-Point Box End Number of Points 12 Tether Style Tether Capable Nonsparking No Non-Magnetic No Insulated No Reversing No Ratcheting Yes Handle Color Silver Anti-Slip Design No Corrosion Resistant Yes Min. Arc Swing 5 Wrench Length Style Stubby Standards ANSI Weight 0.1 lb Grip Style Plain Handle Type One Piece UNSPSC 27111713 Country of Origin Taiwan (subject to change) Product Description These spline ratcheting combination wrenches have an open end and a spline box end that can be used on 4-pt., 6-pt., 12-pt., or spline fasteners, and it can apply more torque than a 12-pt. design without stripping the fastener head. Combination wrenches have the same metric size on each end for use on one specific size fastener. A gear mechanism on the box end allows the wrench to rotate freely in one direction without removing the wrench head from the fastener and repositioning the tool.