Complete the fixing when screwed onto bolts, screws and threaded rods.

A2 stainless steel screw AISI 304 class 70 Unifix
Key features
- Pack1 cf da 200 pz
- MaterialStainless steel
- Available sizesda M4x10 a M4x40
What it is
A2 stainless steel screw AISI 304 class 70 Unifix. Key specifications: pack 1 cf da 200 pz, material Stainless steel.
Metric fasteners include metric-thread screws and bolts, spacers and small parts such as split pins, for joining parts with a nut or into a tapped hole.
What it is for
Used for assembling steel structures, in steel fabrication, from cutting to assembly and for mechanical fixing of structures and components to walls, ceilings and floors.
How to use it
Choose diameter, length, property class and material, zinc-plated or stainless, according to the joint and the environment. Insert the screw into the clearance or tapped hole, add the washer and tighten the nut with a spanner of the correct size, without exceeding the specified torque. Insert split pins through the hole in the pin or bolt and bend them over to stop the nut from working loose.
Where it is used
- Mechanical engineering industry
- Mechanical workshops
Technical data
- Pack: 1 cf da 200 pz
- Material: Stainless steel
Who it is for
Designed for metal fabricators, industrial maintenance technicians and mechanics.
Related products
- Flanged screw Unifix
- Metric flanged screw Unifix
- Hexagonal coupling nut white zinc-plated Unifix — from the category Hex Nuts
- Spring washer (Grover) Unifix — from the category Flat Washers
- 16-piece combination spanner set module – Transmodule System (STMT1-74178) Stanley — from the category Combination Spanners
- Browse the whole category: Bolts and Metric Screws
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 3
| Pack | 1 cf da 200 pz |
|---|---|
| Material | Stainless steel |
| Available sizes | da M4x10 a M4x40 |
The perfect setup for this job
Everything you need in one place, from functionality to safety.
For the job
Spread the load under nuts and screws and stop the fixing coming loose.
Tighten and loosen nuts and bolts with the open end or the polygonal ring end.
Tighten and loosen hex nuts and screws of different sizes with a single ratchet.




