RS PRO 10 Piece Chrome Vanadium Steel Box Wrench Set

  • RS Stock No. 388-3735
  • Manufacturer RS PRO
Product overview and Technical data sheets
Legislation and Compliance
RoHS Status: Not Applicable
COO (Country of Origin): TW
Product Details

The RS Pro 10 Piece Flexible Head Wrench Box Set

From RS PRO, this 10 piece flexible-head box wrench set is suitable for professionals and enthusiasts alike.

Manufactured with quality in mind, the flex-head box end wrenches are made of fully hardened and tempered chrome vanadium steel, for long-lasting work life.

With adjustable heads to accommodate awkward and hard to reach fasteners, this is an essential tool kit for any environment. It is stored in a handy carry case to keep the box wrenches organized and in excellent condition.

Kit Contains

10 Metric size box set:

• 6 x 7 mm
• 8 x 9 mm
• 10 x 11 mm
• 12 x 13 mm
• 14 x 15 mm
• 16 x 17 mm
• 18 x 19 mm
• 20 x 22 mm
• 21 x 23 mm
• 24 x 27 mm

Features & Benefits

• Flexible heads allow the wrench to reach and work in tight places and angles
• Fully hardened and tempered steel
• Chrome Vanadium Steel with a bright chrome finish
• Supplied in a blow moulded storage/carry case


These non-ratcheting box head wrenches are an excellent way of applying torque to loosen or tighten hexagonal and square fasteners of corresponding sizes. These double-ended box wrenches feature flexible heads, for access to awkwardly placed bolts. They are commonly used by;

• Auto mechanics
• Maintenance Engineers
• Industrial Engineers

What is the difference between a Box Wrench and a Socket Kit?

Box wrenches have a similar function to a square drive socket kit, though they are usually a one-piece tool and do not feature a ratcheting action. As such they can be often be used more forcibly than a socket kit, which is ideal when tackling rusted or otherwise obstructed fasteners.


RS PRO aims to be your go-to brand when you need quality, reliability and value for money. With all our parts subjected to rigorous testing by our in-house experts, we're confident we can supply you with the tools and parts you need for any purpose.

When it comes to tools, RS PRO is there to support you every step of the way, no matter how ambitious your project or installation.

Attribute Value
Set Type Flex Head Socket Spanner Set
Sizes in Set 6 → 24; 27 mm
Number of Pieces 10
Material Chrome Vanadium Steel
Finish Chrome
11 In stock for delivery within 6 working days
Price (VAT excluded) Each
TWD 2,734.00
(exc. GST)
TWD 2,871.00
(inc. GST)
Per unit
1 +