RS PRO 1/2 in Socket Wrench, Square Drive With Extendable Ratchet Handle

  • RS Stock No. 668-5846
  • Manufacturer RS PRO
Technical data sheets
Legislation and Compliance
Non Compliant
COO (Country of Origin): TW
Product Details

Extendable Ratchet Handle

Introducing RS PRO’s extendable ratchet socket wrench. This high quality, reversible and lightweight ratchet has a compact head for access into tight and enclosed areas, as well as an extendable arm for fasteners that are further away and require an extended reach. The ratchet head is sealed which means it is dustproof and has a maintenance-free mechanism, which allows for working in environments where dust and debris are commonplace, without compromising on the quality of the tool and overall intended use. The ergonomic comfort grip has been created to be resistant to liquids and greases in different environments, for example, areas with chemicals and solvents, making it an ideal tool for any user to have, regardless of whether the intended use is at home or on a working site or workshop.

Features and Benefits:

Extendable length 305 → 445mm
72 teeth gear ratchet
Manufactured from Chrome-Vanadium Steel
Chrome finish


Socket Wrenches are a type of wrench or ratchet designed to work with sockets attached to the head of the wrench. Socket wrenches are usually equipped with a ratcheting mechanism allowing for constant work without refitting the wrench after every turn of the bolt. Sockets wrenches and are commonly used by professionals such as car mechanics, engineers, builders and DIY enthusiasts. They are a valuable hand tool, saving a lot of time and minimising effort for the user.

How does a ratchet spanner work?

A ratchet spanner or wrench uses a mechanism which allows an open-ended, flare or ring head to turn a fastener in one direction but not the other while remaining fitted to the fastener head. By turning the spanner over or flicking a lever, it changes the direction of movement.

Does this spanner feature a reversing lever?


Attribute Value
Drive Size 1/2 in
Handle Type Extendable Ratchet
Drive Shape Square
Overall Length 445 mm
Material Chrome Vanadium Steel
Finish Chrome
1 : Next working day (AU stock)
113 : 5 working days (Global stock)
Price (ex. GST) Each
$ 77.72
(exc. GST)
$ 85.49
(inc. GST)
Per unit
1 +
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