Strike, rough-shape and align with the head shaped for each laying or masonry job.

Parallel Key Assortment Fervi 0257
Key features
- Gross weight (kg)0,77
- Packaging dimensions (mm)230 × 115 × 35
- EAN8012667253820
What it is
The Fervi 0257 parallel key assortment provides a selection of connecting elements designed for keying between shafts and rotating components. Parallel keys are among the most widely used systems for transmitting motion in mechanical applications, able to ensure a precise coupling between shaft and hub. The pack has a gross weight of 0.77 kg and neat packaging of 230x115x35 mm, convenient to store and to keep within reach on the bench.
The key assortment is a box of keys in various sizes, which transmit motion between a shaft and a component mounted on it, such as a gear or a pulley.
What it is for
Used in mechanical maintenance of machinery and plant, during scheduled shutdowns or breakdowns.
How to use it
Choose the key by width and length according to the keyways in the shaft and hub. Clean the keyway and insert the key, tapping it in with a soft tool if needed. A worn or deformed key is replaced.
Where it is used
- Mechanical engineering industry
- Mechanical workshops
Technical data
- Gross weight (kg): 0,77
- Packaging dimensions (mm): 230 × 115 × 35
Who it is for
Designed for metal fabricators, industrial maintenance technicians and mechanics.
Related products
- Safety Split Pin Assortment Fervi 0298
- Woodruff Key Assortment Fervi 0263
- Thermoformed tray with cutters, clamps and circlip pliers for drawer units Fervi C960/8A — from the category Hand Tools for Gripping and Precision Work
- Set of pin punches with plastic holder Fervi 0126 — from the category Scribers and Punches
- Brake, carburettor and throttle body cleaner Fervi S401/07 — from the category Cleaners - Degreasers
- Browse the whole category: Mechanical Repair
Before you order
Tell us the quantities you need and the intended use: if there is a more suitable version, or an equivalent available sooner, we will let you know.
For prices and availability, request a quote from AMES Srl: we will reply with our quotation, delivery times and, where needed, an equivalent technical alternative.
Specifications 4
| Gross weight (kg) | 0,77 |
|---|---|
| Packaging dimensions (mm) | 230 × 115 × 35 |
| EAN | 8012667253820 |
| Item code | 0257 |
The perfect setup for this job
Everything you need in one place, from functionality to safety.
For the job
Remove stock from and finish metal and wood by hand, taking off burrs and shaping edges.



