1-Piece Power Tool Kits
Coming Soon

USB Lithium 3/8" Ratchet Kit 2Ah Kit

RRW4K2

I/N: 1186503
$ 119.00

Price correct as of 5th August 2026, 05:36am.

This page is for product information only and item/s may be unavailable for purchase, contact your local Bunnings store for availability/price.

Loosen and tighten nuts and bolts, especially in tight spaces, with the rechargeable RYOBI USB Lithium Compact ?” Ratchet Wrench. It’s a great tool for light-duty tasks such as bicycle maintenance and furniture assembly.

The Ratchet Wrench’s ?” anvil provides a secure connection to any socket with a ?” drive size. A variable speed trigger provides enhanced control to make small adjustments or quickly tighten or remove fasteners with ease.

Get up to 68Nm of manual torque or engage the trigger for a maximum 8Nm of powered torque. The in-built LED light illuminates dull workspaces for improved visibility. A trigger lock prevents it from being engaged while in storage. The LED indicator makes it easy to check battery charge status.

This Kit also includes a USB Lithium 2Ah Battery and USB-C Charging Cable. The 2Ah Battery can power any tool from the RYOBI USB Lithium range. A removable storage cap covers and protects the Battery's terminals while it’s being used as a power bank. The Charging Cable can be used to charge any RYOBI USB Lithium Battery.

Available in-store and online from Bunnings Warehouse.
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    Designed to loosen and tighten fastening hardware, such as nuts and bolts

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    68Nm of manual torque

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    Compact and light weight design

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    A variable speed trigger

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    Battery compatible with all RYOBI USB Lithium tools

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    Battery can be used for USB charging

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    Usb Charging

  • Icon: black phone charging with hyper green background

    Charge electonic devices

USB LITHIUM COMPACT 3/8IN RATCHET WRENCH
Coming Soon
    whats included default image thumbnail
    USB 3/8” Ratchet
    (RRW4)
    1
    USB 2Ah Battery thumbnail
    USB 2Ah Battery
    (RB4L20)
    1
    whats included default image thumbnail
    USB-C Charging Cable
    1
    Owners Manual thumbnail
    Owners Manual
    (M2024)
    1
    Motor
    Motor
    4V
    Torque
    Torque
    68Nm
    Speed
    Speed
    0-210RPM
    Amp hours
    Amp hours
    2Ah
    Amp hours
    2Ah
    Usage
    Icon: black charging symbol on hyper green background

    Usb Charging

    Icon: black phone charging with hyper green background

    Charge electonic devices

    There are currently no manuals available. If you need further support, please contact us.

    warranty promo image

    RYOBI Extended Replacement Warranty

    RYOBI 18V ONE+ power tools and gardening equipment come with a 4-year standard replacement warranty. Register your product online within 30 days of purchase to extend this to 6 years. 

    All RYOBI 18V, 36V and USB lithium battery-powered tools, plus the LINK™ Modular Storage System, are covered under this warranty. RYOBI 18V, 36V and USB lithium batteries have separate 3-year warranties.

    To activate your extended warranty and enjoy exclusive member benefits, register your product at My RYOBI. You’ll need proof of purchase to complete registration.

    Note: As warranty is replacement only, repair services and spare parts are not available for these products.

    Ryobi
    RSDP4-120G--App_A
    POWER PLATFORM
    USB Lithium

    RYOBI's USB Lithium range combines cordless convenience and portability thanks to its compact and removable battery.