Wera 7770 9x12mm Maul 12mm
12 mmOnly 3 items in stock at supplier
Size11
Product details
The Wera 7770 insertable open-end wrench is a high-quality tool specifically designed for use with hexagonal screw heads and nuts. With a size of 9x12 mm, this wrench is ideal for use in combination with Click-Torque X series torque wrenches. Made from robust chromium-vanadium steel, it offers high durability and resilience required for professional applications. The wrench is a single piece and is characterized by its precise workmanship, ensuring optimal power transmission. Weighing only 55 grams and featuring compact dimensions, the Wera 7770 is easy to handle and transport, making it an indispensable tool for any workshop.
- Made from high-quality chromium-vanadium steel for increased durability
- Compatible with hexagonal screw heads and nuts
- Optimal power transmission through precise workmanship
- Lightweight and compact for easy handling and transport.
Wrench type | Open-ended wrench |
Wrench Version | Unique specimen |
Width across flats | 12 mm |
Item number | 8447361 |
Manufacturer | Wera |
Category | Wrenches |
Manufacturer no. | 5078605001 |
Release date | 20.4.2018 |
External links |
Colour | Silver |
Exact colour description | Silver |
Material group | Metal |
Material | Chromium-vanadium steel (Cr-V) |
Surface finish | Chromed |
Wrench type | Open-ended wrench |
Wrench Version | Unique specimen |
Width across flats | 12 mm |
head strength | 22 mm |
number of spanners | 1 x |
DIN standard | 9 x 12 mm |
Number of teeth | 9 |
Country of origin | China |
CO₂-Emission | |
Climate contribution |
Scope of delivery | 1 piece |
Length | 3.90 cm |
Width | 8.30 cm |
Height | 2.20 cm |
Weight | 55 g |
Product Safety |
30-day right of return
Compare products
Goes with
Reviews & Ratings
Statutory warranty score
How often does a product of this brand in the «Wrenches» category have a defect within the first 24 months?
Source: Galaxus- 1.Stahlwille0 %
- 1.technocraft0 %
- 1.Wera0 %
- 10.BGS0,1 %
- 10.HAZET0,1 %
Statutory warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Galaxus- WeraNot enough data
- 1.BGS0 days
- AmfNot enough data
- BahcoNot enough data
- CFHNot enough data
Return rate
How often is a product of this brand in the «Wrenches» category returned?
Source: Galaxus- 11.HAZET1,8 %
- 13.Facom2 %
- 14.Wera2,4 %
- 15.technocraft2,7 %
- 16.Gedore3 %