Box End Wrench Set: Alloy Steel, Chrome, 7 Tools, 5/16 in to 1 1/8 in Range of Head Sizes
$178.57 Generated In Scholarship
Description
PROTO MODEL J1100R-TT, Tether-ready box-end wrench sets allow the attachment of a tether where the tether is attached to the user or a fixed object to prevent the wrench from falling and causing injuries or damage when working at height. Double-end wrenches have a different SAE (inch) size on each end for use on two different size fasteners. The enclosed head on each end of the handle provides more contact to the fastener and allows more torque than an open-end wrench since the box end is less likely to slip off the fastener.