Impact Wrenches - Angle & Pistol Models


Our impact wrench range is available in 3/8”, ½”, ¾” & 1” square drives covering M12 to M36 bolt sizes and offering a maximum torque level of 2700Nm. 

The Red Rooster Automotive & Industrial range will cover most general assembly and disassembly applications, with our Toku Industrial range offering the highest possible quality level available. Suitable for all domestic and commercial vehicle maintenance applications through to civil engineering & the offshore industry. 

The MI-3800 series has a closed hammer impact mechanism designed specifically for the heavy industrial and tool hire sectors. The closed hammer design vastly reduces any tool damage risks associated with incorrect use. 

All tools featured are manufactured to the highest possible standards using only the highest quality raw materials and most advanced assembly techniques. 

Use me for…

Industrial impact wrenches developed for assembly and disassembly applications.


  • Ergonomic design, well balanced
  • Compact and lightweight
  • Power adjustable, 4 positions

Sizing Options

Visit www.rami-yokota.com for full range of Angle and Pistol Impact Wrenches and specifications »

Angle Impact WrenchSquare DriveBolt Capacity mmTorque Nm
YW-6CL3/8″6 145
RR-15A1/2″14 310


Pistol Impact WrenchSquare DriveBolt Capacity mmTorque Nm
MI-123/8″12 160
MI-16M3/83/8″12 270
RR-16N 3/83/8″12 340
MI-16M 1/21/2″12 330
RR-16N 1/21/2″14 480
RR-16N T 1)1/2″14
RR-15P1/2″14 560
RR-18N1/2″16 815
RR-18N T 1)1/2″16Tightening 90
Loosening 815
RR-160H1/2″16 580
V-160P1/2″16 940
MI-17MG1/2″16 650
RR-20PN3/4″20 720
RR-24N3/4″24 1625
RR-24N 11″24 1900
MI-3800PR1″36 2100
MI-3800PLR 3)1″36 2000

1) RR-16N T & RR-18N T: maximum tightening torque: 90 Nm, full power in untightening / 2) Breakloose torque RRI-14: 610 Nm, RRI-21: 1.750 Nm / 3) L = Long anvil
4) Type: R = Ring type / H = Hole type / R + H = Ring + Hole type / 5) All impact wrenches are right and left turning / “R 3 levels” means: 3 positions clockwise and counterclockwise full power