Fasten steel sheets, profiles and roofing, even drilling into the metal by themselves.

Cap for corrugated sheets 25 Unifix
Also known as: saddle washer
Key features
- Internal diameter6,4
- Height12
- Length50
- FinishWhite galvanised
- RAL9002, 8017, 3009, 7016
- MaterialSteel
What it is
Cap for corrugated sheets 25 Unifix. Key specifications: internal diameter 6,4, height 12, length 50.
The cap is a metal cover with a gasket that covers the screw head on sheet metal and seals the fixing point against water.
What it is for
Used for mechanical fixing of structures and components to walls, ceilings and floors and for roof maintenance.
How to use it
Position it over the screw or fix it together with the screw, without over-compressing the gasket. Check that it sits tight against the sheet.
Where it is used
- Industrial construction
Technical data
- Internal diameter: 6,4
- Height: 12
- Length: 50
- Finish: White galvanised
- RAL: 9002, 8017, 3009, 7016
- Material: Steel
Who it is for
Designed for metal fabricators and waterproofing specialists.
Related products
- Cap for corrugated sheets 20 Unifix
- Cap for corrugated sheets 15 Unifix
- A2 stainless steel sheet metal screw TB with vulcanised washer Unifix — from the category Metal Screws
- Plug with security screw Unifix — from the category Heavy-Duty Anchors
- Neutral-cure silicone Unifix — from the category Professional Acrylic, PU, MS Polymer and Bituminous Sealants
- Browse the whole category: Canopy Accessories
Before you order
In your request, please state the length, the diameter and the quantities required, so we can give you the right quotation first time.
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 6
| Internal diameter | 6,4 |
|---|---|
| Height | 12 |
| Length | 50 |
| Finish | White galvanised |
| RAL | 9002, 8017, 3009, 7016 |
| Material | Steel |
The perfect setup for this job
Everything you need in one place, from functionality to safety.
For the job
Seal joints and gaps against water, air and dust and fix components without screws.
Permanently join sheet metal and profiles, set from one side of the workpiece only.
Provide access at height for temporary work on ceilings, walls, shelving and installations.
For safety
Protect against falls from height by supporting the body during work at height.





