Torque screwdriver S 1/4" 4-9 Nm

Use: Controlled screw tightening in the range of 4 - 9 N m High-speed, controlled tightening enables serial production Electrical and electronic hardware industry, instrument-making industry and industrial manufacturing or in quality control Features: Adjustable torque screwdriver - with scale With 1/4" female hexagon drive for use with 1/4" hexagon bits as per DIN 3126 - C 6.3 With adaptor also suitable for 1/4" square drive sockets as per DIN 3124 Working accuracy: +/- 6 % tolerance of set torque Acc. to DIN EN ISO 6789, traceable to national standards Precision radial ball clutch and cam design for controlled bi-directional tightening Precision mechanism slips very noticeably when the pre-set value is achieved Automatic resetting to the starting position "Positive-Lock" system automatically fixes the set value preventing it from wrong setting 4 models in the range 0,08 Nm to 9 Nm Micrometre scale graduation: 1 cNm resp. 0,1 Nm EPA-conformant (Electrostatic Protected Area), for use in sensitive electrostatic applications Scope of delivery: Torque wrench type QSN 1/4" square/hexagon drive adaptor (No. 757-20) Model No. QSN 600 FH / QSN 900 FH with additional T-handle for easier work Test certificate acc. to DIN EN ISO 6789 Delivery in sturdy cardboard packaging

Drive Type	Bitholder
Length	196mm
Tightening Direction	Left and right
Standards Met	DIN EN ISO 6789-2
Maximum Torque	9 N\u00b7mNm
Product Type	Torque Screwdrivers
Minimum Torque	4 N\u00b7mNm
Height	38mm
Precision	+/- 6 %
Torque Range	4 - 9Nm
VDE certified	No
Trigger Mechanism	Friction clutch