wera_05003181001
wera_05003181001
wera_05003181001
wera_05003181001
wera_05003181001
wera_05003181001

WERA 8740 B HF Imperial 1 Zyklop hex socket set with holding function 3/8" drive 7-piece - 05003181001

Supplier number: WERA 05003181001 | EAN 4013288195067
Recommended Retail Price €164.66
77.80 tax incl.
€64.30 excl. VAT (incl. all environmental contributions)
On order: delivered from 15/10/2026
set

  • Ordered before 20:00 - delivered as of 15/10/2026
  • Shipping costs €6.99 VAT included | Free shipping for orders over a total amount of 125 euros
  • Delivery by DHL

Fast and secure driving with Wera

Practical benefits
  • Secure screw holding function: The built-in holding mechanism firmly grips hex socket screws so you can easily position fasteners in tight, hard-to-reach spaces.
  • Quick tool identification system: The Take it easy color coding lets you spot and select the required socket size immediately.
  • Enhanced manual grip: Rear knurling provides you with firm finger traction for smooth manual spin-down before final tightening.

In a nutshell

The right choise for

With the Wera 8740 b hf Imperial 1 Zyklop bit socket set, you tackle imperial hex fasteners on machinery and vehicles with total confidence. The integrated holding function firmly secures hex socket screws directly onto the tool, preventing dropped fasteners in deep, narrow, or hard-to-reach recesses. Finding the right tool is effortless thanks to the Take it easy color-coded size identification system, while rear knurling delivers excellent grip for fast manual spinning before tightening. Designed with a 3/8" drive, this 7-piece set provides the control, speed, and precision you need for demanding mechanical assembly.



€77.80
tax incl.

Product information

Key features according to our expert

  • Connection size: 3/8"
  • Type of drive profile: Hexagonal
  • Quantity per set: 7
  • Product Range: Wera Zyklop

Scope of delivery

  • 8740 B HF Imperial 1 Zyklop bit socket set with holding function, 3/8" drive, 7 pieces
  • 7x 8740 B HF Zyklop bit socket with holding function, 3/8" drive: 1/8"x107 mm, 5/32"x107 mm, 3/16"x107 mm, 7/32"x107 mm, 1/4"x107 mm, 5/16"x100 mm, 3/8"x100 mm
  • 1x Hook and Loop Fastener Strip 120: 120 x 50 mm

Product description

Bit socket with 3/8" drive and holding function for particularly comfortable screwdriving with reduced risk of losing the screw when feeding it into the workpiece. With Take it easy tool finder with colour coding by size - for quick and easy identification of the required tool .

  • Bit sockets with holding function for hexagon socket screws
  • The holding function holds screws securely on the tool
  • With Take it easy tool finder: colour coding by size
  • Knurling on lower end for more grip when used manually.
  • Chrome vanadium steel, matte chrome-plated
7-piece setPouch with 100 mm/107 mm bit sockets7 Zyklop bit sockets for hexagon socket screws, with 3/8" drive, with holding function, Take it easy tool finder: Colour coding to enable the desired bit socket to be easily located.

Features and benefits

  • The clamping of the screw is achieved by a flexible locking ball. The holding function is especially helpful in confined, hard-to-reach spaces, where there is no room for a second hand to secure the screw.
  • Take it easy tool finder system - with profile and size colour-coding for quick and easy tool selection. Colour-coded system for hexagon drive screws (L-Keys, Zyklop bit sockets), external hex drive screws and nuts (Joker wrenches, Zyklop sockets and Zyklop bit sockets with holding function), and TORX® drive screws (L-Keys, Zyklop bit sockets).
  • The manual and machine sockets can be used both for hand and power tools use (non-impact). Users need just one socket set for all applications.

All Features

Connection size
3/8"
Type of drive profile
Hexagonal
Quantity per set
7
Product range
Wera Zyklop
  • Brand WERA
  • EAN 4013288195067
  • Supplier number WERA 05003181001

Frequently asked questions about this product

Answered by specialists
What drive size do these bit sockets use?
These bit sockets feature a standard 3/8" square drive, suitable for all 3/8" ratchets.
Which sizes are included in this set?
The set includes 7 imperial hexagon sizes: 1/8", 5/32", 3/16", 7/32", 1/4", 5/16", and 3/8".
How does the holding function (HF) work?
A mechanical lock holds hexagon socket screws securely on the tool, preventing them from falling off during positioning.
How do you quickly identify the right size?
Wera's Take it easy tool finder uses color coding by size for fast and easy socket identification.
Can these sockets be gripped easily by hand?
Yes, the knurling at the rear base provides extra grip for manual spinning and tightening.
Questions about this product?

Our product specialists are happy to help with any questions about this range. Call, email or chat with us!

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