Operating tool (Nut-driver) - HAZET – Das Werkzeug

Skip to main content Skip to page footer

searched recently

recommended categories

recommended products

recommended pages

PDF catalogues
Torque Service Centre
Careers at HAZET
Trade fairs
Production Made in Germany
FAQ / Help
Highlights: Cordless tools

Careers
Company
English

- Alle Branches
- Overview
  Tools for all requirements.
- Skilled Professionals
  Experience. Knowledge. Practical test.
- Dealer search
- Dealer portal

Products
Hand tools
Nut-driver
Operating tool (Nut-driver)

HiPer fine-tooth reversible ratchets

Static AND dynamic - double precision in perfection

Sort by

Design (product type)

SYSTEM 6000-1 CT industrial torque wrenches (27)

Reversible ratchet (24)

SYSTEM 5000-3CT workshop torque wrenches (23)

SYSTEM 7000 sTAC electronic torque wrenches with built-in angle gauge (23)

Impact wrench (18)

Air ratchet (14)

SYSTEM 5000 CLT torque wrenches (6)

Cordless impact wrench (5)

SYSTEM 6000-1 CT US torque wrenches (5)

Reversible ratchet head (4)

Sliding head (4)

Spin type speeder (4)

Cordless drilling machine (3)

Flexible handle (3)

SYSTEM 5000 KV torque wrenches (3)

Sliding T-handle (3)

Handle bar (2)

Insert reversible ratchet (2)

Wheel nut wrench (1)

Manual/impact operation

For manual operation (133)

For impact operation (40)

Output

1/2 inch (12.5 mm) square, solid (67)

3/8 inch (10 mm) square, solid (34)

3/4 inch (20 mm) square, solid (29)

1/4 inch (6.3 mm) square, solid (28)

1 inch (25 mm) square, solid (11)

9 x 12 mm insert square, hollow (11)

14 x 18 mm insert square, hollow (9)

1/4 inch (6.3 mm) hexagon, hollow (1)

Drive

14 x 18 mm insert square, solid (2)

Loosening torque maximum

65.0 (2)

550.0 (2)

600.0 (2)

950.0 (2)

1100.0 (2)

1200.0 (2)

1700.0 (2)

1890.0 (2)

3400.0 (2)

4100.0 (2)

158.0 (1)

170.0 (1)

461.0 (1)

2100.0 (1)

2200.0 (1)

3800.0 (1)

3850.0 (1)

Number of teeth

32 (44)

90 (32)

30 (18)

20 (11)

72 (6)

24 (2)

40 (2)

Opening angle

11.25 (44)

4.0 (32)

12.0 (18)

18.0 (11)

5.0 (6)

9.0 (2)

15.0 (2)

Design drive / output

Locking ball (33)

Locking pin retaining (4)

Shank with bolt for locking pin retaining, output with locking pin retaining (4)

Ball and pin locking device (2)

Hinge / bent shape

With hinge - for working in areas with restricted access and for getting around obstructive edges (7)

Handle

Cold insulated handle (30)

HAZET 2-component handle (23)

HAZET 2-component T-handle ∙ ergonomic (2)

HAZET 2-component handle ∙ anti-slipping ∙ improved safety ∙ optimum handling (1)

HAZET 2-component handle ∙ ergonomic (1)

HAZET 3-component handle ∙ anti-slipping ∙ high power transmission ∙ with hanging hole (1)

Striking mechanism (type)

Powerful twin hammer mechanism (12)

Single hammer striking mechanism (5)

Direct hammer striking mechanism (2)

Powerful pin clutch mechanism (1)

Protective insulation

Protective insulation up to 1000 V (3)

VDE protective insulation up to 1000 V (3)

Article type

Article (135)

Einzelartikel (25)

List of items (13)

Satz / Sortiment / Stückliste (1)

+

Search results

Sort by

popularity
Item number ascending
Item number descending
Price ascending
Price descending
Actuality

compare

selected no products selected

Loading...

Complete programme 1⁄4″ ∙ 3⁄8″ ∙ 1⁄2″
10 versions, including extendable or with safety lock
Maximum power: almost double DIN (916 HP 1000 Nm, DIN 512 Nm)
High precision: 90 teeth
4° actuating angle for tight installation spaces

Developed and produced "Made in Germany"
High permanent load for a long service life
Latching function of the lever provides protection against unintentional Toggle switch
Tight manufacturing tolerances ensure protection against ingress of dirt

spitzenbelastung — DIN 3122:2017-04 (Static load)

Peak load (torque)

dauerlast — ISO 3315:2018-05 (Dynamic load)

Durability - permanent load (actuations)

HiPer HPS - With safety lock

Release-proof locking through push-button actuation

Quick release of the attached tool by pressing the release button with just one hand

Secure hold of the sockets

Release button

Integrated hanging option in the handle

Ergonomic shift lever

Manufacturing process of a HAZET reversible ratchet

Spacer

Forging

Deburring

Rotate

Machining hardened and tempered

Chrome plating

Installation of the ratchet wheel

Installation of the cover plate

Circlip installation

Installation handle

Legend

Pawl
Spring sleeve
Shift lever
Ball
Compression spring
Ratchet wheel
Cover disc
Circlip

Awards and Honours

Copyright © 2026 HAZET-WERK - Hermann Zerver GmbH & Co. KG

General Terms and Conditions
Legal information
Data protection
Newsletter
Contact

General Terms and Conditions
Legal information
Data protection
Newsletter
Contact

We have preselected country and language for you

Here you can change the language

%country% in %language%

country

language