The Wera Kraftform Kompakt W 2 Maintenance is a compact 35-piece tool kit designed for electricians, automation technicians, maintenance engineers and field-service professionals.
Instead of carrying a full set of insulated screwdrivers, sockets, bits and spanners separately, this kit combines the most commonly used tools in one organized textile case.
It is not a complete electrician’s tool kit, but for troubleshooting, panel work and machine maintenance, it offers an impressive amount of capability in a very small package.
Affiliate disclosure: This article contains affiliate links. I may earn a commission if you purchase through one of these links, at no additional cost to you. As an Amazon Associate, I earn from qualifying purchases.
The Wera W 2 Maintenance set contains 35 pieces, including:
One insulated VDE screwdriver handle
Twelve interchangeable VDE screwdriver blades
One 1/4-inch Zyklop Speed ratchet
Eight metric sockets
Seven screwdriver bits
One socket extension
One bit adaptor
One 10 × 13 mm Joker wrench
One small slotted screwdriver
One screw-gripping accessory
One compact textile storage case
The included VDE blade profiles cover many common electrical fasteners:
Slotted: 2.5, 3.5, 4.0 and 5.5 mm
Phillips: PH1 and PH2
Pozidriv: PZ1 and PZ2
Torx: TX10, TX15, TX20 and TX25
This selection works well for terminal blocks, circuit breakers, contactors, sensors, relays, control panels and machine covers.
Interchangeable VDE Screwdrivers
The main advantage of this kit is the compact insulated screwdriver system.
Instead of carrying twelve complete screwdrivers, you carry one handle and twelve interchangeable blades. This saves space and reduces the weight of your service bag.
The blades are individually tested according to the applicable VDE requirements and are intended for electrical work up to their specified voltage rating when used correctly.
Some blades also have reduced shaft diameters, helping them reach recessed terminals that are difficult to access with thicker insulated screwdrivers.
The main disadvantage is speed. When a job uses several screw types, you must repeatedly change blades. Dedicated screwdrivers are faster for repetitive panel-building work, but the interchangeable system is excellent for mobile maintenance.
Only the VDE handle and VDE blades are insulated. The ratchet, sockets, standard bits and Joker wrench are not insulated and should not be used on exposed energized parts.
Wera Zyklop Speed Ratchet
The included 1/4-inch Zyklop Speed ratchet is one of the most useful parts of the kit.
Its head can pivot and lock into different positions, allowing it to work as:
A conventional ratchet
A straight screwdriver-style handle
An angled ratchet
A bit driver
Its fine-tooth mechanism requires only a small return angle, making it useful around machine frames, pneumatic equipment, cable trays and tight control cabinets.
The included metric sockets are:
5.5, 6, 7, 8, 10, 11, 12 and 13 mm
These sizes cover many common electrical and automation fasteners, including sensor brackets, enclosure hardware, DIN-rail accessories and small motor components.
The sockets are not impact-rated, so they should not be used with an impact wrench or impact driver.
Joker Wrench and Driver Bits
The 10 × 13 mm Joker wrench covers two of the most frequently used metric fastener sizes in electrical and machine work.
It includes a holding feature and a stop that can help prevent the wrench from slipping past the bolt head.
The standard driver bits include Phillips, Torx and metric hex profiles. These are useful for machine guards, sensors, brackets and control-box hardware.
The set is especially practical for automation technicians because one machine may contain slotted terminal screws, Torx covers, hex sensor brackets and 10 mm nuts.
What Is Missing?
This set does not replace a full electrician’s tool kit.
You will still need tools such as:
Insulated pliers
Side cutters
Wire strippers
Crimping tools
Voltage tester
Multimeter
Torque screwdriver
Larger sockets and spanners
The lack of a calibrated torque screwdriver is particularly important. Many circuit breakers, contactors and distribution components require terminals to be tightened to a specified torque.
The standard VDE handle should not be used as a substitute for a proper torque tool.
Who Is This Kit Best For?
The Wera Kraftform Kompakt W 2 is best suited to:
Industrial electricians
Automation technicians
Maintenance engineers
Mechatronics technicians
Field-service engineers
Building-maintenance electricians
Solar and photovoltaic technicians
It is most valuable when portability matters.
A technician who moves between machines, climbs ladders or works across a large factory will appreciate having several tool categories inside one compact case.
Pros and Cons
Pros
Compact and easy to carry
Twelve insulated screwdriver blades
Useful socket and bit selection
Excellent Zyklop ratchet
Good for mixed electrical and mechanical work
Organized textile case
High-quality professional construction
Cons
Only one insulated screwdriver handle
Most tools are not insulated
No torque screwdriver
No pliers or wire-preparation tools
Limited socket and wrench sizes
More expensive than basic tool kits
Final Verdict
The Wera Kraftform Kompakt W 2 Maintenance set is a strong choice for electricians and automation technicians who want a compact tool kit for service and maintenance work.
Its combination of insulated screwdriver blades, metric sockets, driver bits, a flexible ratchet and a 10 × 13 mm wrench covers a surprising number of everyday jobs.
It will not replace every tool in your bag, but it may reduce how often you need to carry a full screwdriver set and separate socket case.
For mobile technicians who value quality, organization and low weight, it is a practical premium tool kit that should earn its place in a daily service bag.
