Article description

• Use:

• Controlled screw tightening in the most widely used range of 1 - 850 N·m / 0.75 - 630 lbf·ft (guide for screws M3-6.9 to M24-8.8, M30-5.6)

• Adjustable, releasing and sturdy tubular torque wrench with integrated ratchet and with square drive for industry and the trades

• Features:

• Classified as per DIN EN ISO 6789-2:2017 Type II Class A Type II Class A; adjusted to a maximum permissible +/-3% deviation and thus with a greater precision than the standard stipulated +/- 4% (4549-00 +/- 6%)

• Incl. traceable test certificate

• For controlled bi-directional tightening

• 1/4, 3/8, 1/2 mushroom head square socket with ball lock. From 3/4 with square socket and pin retention

• Sturdy, varnished tubular steel construction, with zinc-plated ratchet head and top grade plastic parts

• Ergonomically shaped, convenient black plastic handgrip with calibration aid

• Dual scale N·m and lbf·ft below a window with a magnifying glass effect

• With micrometre scale for main N·m scale for setting interim values

• Release system triggers a tactile and audible signal

• Ergonomic system for torque adjustment