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Order number EAN Outside square (inch) Hexagon head min - max (mm) Round blade diameter (mm) Overall length (mm) Self service - packing Weight PU in grams Netto
09400 4010995094003 3/8" 7 - 19 25.4 mm 53.5 mm No 136
20554 4010995205546 3/8" 7 - 19 25.4 mm 53.5 mm Yes 145
Outside square (inch) Outside square (inch)
Hexagon head min - max (mm) Hexagon head min - max (mm)
Round blade diameter (mm) Round blade diameter (mm)
Overall length (mm) Overall length (mm)
Self service - packing Self service - packing
Weight PU in grams Weight PU in grams
Series 24601
Size specifications are always given in mm

Highlights

For all screws with external sizes up to 19 mm

Replaces 7–19 mm nut driver set

Product Description
Product description
You won't get far with a standard nut driver insert when fastening or undoing uncommon screw types such as eye bolts. Wiha presents the optimum solution with its multi-functional nut driver insert gripper. Thanks to its 54 spring-loaded steel pins, the gripper adjusts to any nut with an external profile or any screw up to 8 mm high. Even uncommon profiles such as hooks or eye bolts do not present a problem for the gripper. It replaces nuts between 7 and 19 mm, regardless of whether dimensions are metric or imperial. Torques up to 80 Nm can also be applied. The nut driver insert fits on 3/8" square tool holders. Thanks to its compact size, the universal gripper provides a space- and weight-saving alternative to a nut driver insert, ideal for carrying around.
Product dimensions
130 x 72 x 28 mm (LxWxD)
Material
Housing made from alloyed steel. 54 spring-loaded hardened steel pins.
Extra
Enables a torque transmission of up to 80 Nm.
Standard text
Wiha Werkzeuge GmbH is certified according to ISO 9001:2015, ISO 14001:2015 and ISO 50001:2018 and confirms that its products comply with internal regulations, operating instructions as well as applicable norms, standards and legal requirements and are subject to continuous process monitoring. The product complies with the requirements of Regulation (EU) 2017/821 on conflict minerals as well as the OECD Due Diligence Guidance, the General Product Safety Regulation (GPSR), Regulation (EC) No 1907/2008 (REACH), whereby the latest SVHC Candidate List is regularly reviewed and requirements are implemented, Directive 2011/65/EU (RoHS) including amendment (EU) 2015/863 as well as Regulation (EU) 2019/1021 on persistent organic pollutants (POP).
Application
The alternative to a nut driver insert when out on jobs. Ideal for fastening uncommon screw types such as hooks or eye bolts.
Drive
DIN 3120, style C 10.