4549 — 4550 — 4551 Torque wrench TORCOFIX K

Use:

Controlled screw tightening in the range of 1 - 850 Nm / 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 r.h and l.h. fastening

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 Nm and lbf·ft below a window with a magnifying-glass effect

With micrometre scale for main Nm scale for setting interim values

Release system triggers a tactile and audible signal

Ergonomic system for torque adjustment