Product Description Features: Made in Japan Tolerance-Square Drive Manufacturing tolerance of Male and Female Square are precisely controlled to achieve a  more secure fit between Socket and Handle Ball Holding Groove Original Ball Holding system is applied on Z-series. This mechanism gives secure connection between Socket and Handle Z-Series: More compact – high performance sockets and accessories Reversible Ratchet Light Ratchet Movement Smaller head with 36 tooth gear and light ratchet movement allow working in narrow space and confined areas Specifications: 72 tooth 114mm length Head Diameter 20.5mm Head Thickness with Drive 20.5mm Head Thickness w/o Drive 9.5mm UPC: 4991644018482 Normal 0 false false false EN-AU X-NONE X-NONE /* Style Definitions */ table.MsoNormalTable {mso-style-name:"Table Normal"; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-priority:99; mso-style-qformat:yes; mso-style-parent:""; mso-padding-alt:0cm 5.4pt 0cm 5.4pt; mso-para-margin-top:0cm; mso-para-margin-right:0cm; mso-para-margin-bottom:10.0pt; mso-para-margin-left:0cm; line-height:115%; mso-pagination:widow-orphan; font-size:11.0pt; font-family:"Calibri","sans-serif"; mso-ascii-font-family:Calibri; mso-ascii-theme-font:minor-latin; mso-fareast-font-family:"Times New Roman"; mso-fareast-theme-font:minor-fareast; mso-hansi-font-family:Calibri; mso-hansi-theme-font:minor-latin;} Enquiry Tell A Friend