The H-SAFE tool range by Beta comprises over 200 items for which a holding system has been individually designed to withstand extremely severe mechanical stress, and provide unparalled saftey when working at height.Operating comfort is crucial: tools with a double active part (for example combination wrenches) are tied with a cable which runs along the entire body of the tool; whereas twisting tools (such as screwdrivers) are tied with freely rotating rings preventing the string from getting twisted.Click-type torque wrenches with reversible ratchets for right-hand tightening torque accuracy: ±3% H-SAFE with H-SAFE tethered system. LC system, two-ball retaining system. Socket is only released through button.tg {border-collapse:collapse;border-spacing:0;}.tg td{font-family:Arial, sans-serif;font-size:14px;padding:10px 5px;border-style:solid;border-width:1px;overflow:hidden;word-break:normal;border-color:black;}.tg th{font-family:Arial, sans-serif;font-size:14px;font-weight:normal;padding:10px 5px;border-style:solid;border-width:1px;overflow:hidden;word-break:normal;border-color:black;}.tg .tg-s268{text-align:left}.tg .tg-0lax{text-align:left;vertical-align:top} Product Code Part Number Nm Kgfm lbf.ft Drive D A L g \" mm mm mm 006664005 666HS/5 10÷50 1÷5 7÷37 3/8 30 33 312 006664010 666HS/10 20÷100 2÷10 15÷75 3/8 30 33 381 006664021 666HS/20LC 40÷200 4÷20 30÷150 1/2 40 43 470 1010 006664031 666HS/30LC 60÷300 6÷30 50÷220 1/2 40 43 598 1380