- Specification: 13mm<br />- Applicable for both metric and imperial system<br />- High-quality chrome vanadium steel、 mirror-polished out of treatment<br />- Applicable to limited space and a long screw quickly removed<br /><br />                                                                                                                                Dimensions: 7.09 in x 1.06 in x 0.39 in (18.0 cm x 2.7 cm x 1.0 cm)<br />Weight: 3.56 oz (101 g)<br /><br />