Nuron

SIW 4R-22 3/8" Right-angle impact wrench

Compact, cordless right-angled impact wrench for reaching tough to access applications

Technical Data

Anvil type

3/8" anvil

Maximum torque

37 Nm (1); 106 Nm (2) ¹

Full hammering frequency

3800 impacts/minute

Number of gears

No load RPM

gear 1: 1600 rpm; gear 2: 2250 rpm

A-weighted emission sound pressure level

97 dB (A) ²

Rated voltage

21.6 V

Do not use the tool for applications where an exact torque or maximum torque is specified - there is a risk of over-tightening and damaging the screw or workpiece.
According to the applicable product standard (see Operating Instruction for more details)

Access to hard to reach spaces where other tools won't fit
Reach even further into confined spaces with the longer grip and in-line battery interface
Robust 3/8" anvil with friction ring for quick and easy socket changes
Built to last thanks to the more efficient brushless motor, more powerful motor cooling and sealed electronics
Strong LED light provides more powerful illumination of the work area

Bolting steel – such as for handrails, racking and machinery (M8-M10 diameter)
Setting HUS anchors in concrete – such as for baseplates, formwork props, handrails and temporary fixtures (6 mm diameter)
Driving screws into 8 mm and 10 mm HRD frame anchors in masonry and concrete
Metal bolting in steel – such as handrails, racking and machinery

For approval or certificate information, please see individual items.