8740 A HF Zyklop bit socket with holding function, 1/4" drive

  • Bit socket (non-impact) for manual or machine tool operations
  • 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

Product features

Holding function
Take it easy
Hex-Plus

Bit sockets with retaining function for hexagon socket screws

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.

Hex-Plus

Hexagon socket screws are a problem, because the contact surfaces that transfer the force of the tool to the screw are very narrow. The consequence: the head of the screw can be damaged, usually rounding out the recess. Hex-Plus tools have larger contact surfaces to prevent this, driving from the flats of the recess, rather than the corners. Good to know: Hex-Plus tools fit into every standard hexagon socket screw!

Take it easy tool finder system

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).

Manual and machine 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.

Product details

Facts and figures

Part number
05003332001
05003333001
05003334001
05003335001
05003336001
05003337001
05003338001
05003341001
05003342001
05003339001
05003340001
05003383001
05003384001
05003385001
05003386001
05003387001
05003388001
05003389001
Colour
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
Tip size (metric) mm
3.0
4.0
4.0
5.0
5.0
6.0
6.0
7.0
7.0
8.0
8.0
-
-
-
-
-
-
-
Tip size (inches) inch
-
-
-
-
-
-
-
-
-
-
-
1/8"
9/64"
5/32"
3/16"
7/32"
1/4"
5/16"
Total length mm
28.0
28.0
100.0
28.0
100.0
28.0
100.0
28.0
100.0
28.0
100.0
28.0
28.0
28.0
28.0
28.0
28.0
28.0
External dimension (d1) mm
12.0
12.0
12.0
12.0
12.0
12.0
12.0
12.0
12.0
12.0
12.0
12.0
12.0
12.0
12.0
12.0
12.0
12.0
Diameter rear (d2) mm
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
Tip height mm
11.0
11.0
83.0
11.0
83.0
11.0
83.0
11.0
83.0
11.0
83.0
11.0
11.0
11.0
11.0
11.0
11.0
11.0
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Find out more about this product

PDF
Datasheet

Product description

Bit socket with 1/4" 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 .

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