Drive and remove screws by hand, even where the drill driver cannot reach.

Hose clamp band and stainless steel screw W4 Unifix
Key features
- TypeBand-type hose clamp, stainless steel band and screw (W4)
- MaterialStainless steel A2 (AISI 304)
- Belt width (mm)9 / 12
- Clamping (mm)da 10-16 a 80-100
- StandardDIN 3017
- ScrewCH7 hex head with slot
What it is
Hose clamp band and stainless steel screw W4 Unifix. Key specifications: type Band-type hose clamp, stainless steel band and screw (W4), material Stainless steel A2 (AISI 304), belt width (mm) 9 / 12.
Clamps and ties are tightening collars, metal worm-drive or plastic ratchet types, that grip hoses, sleeves or cables to secure them to fittings and supports.
What it is for
Used in the installation and maintenance of plumbing systems, in mechanical maintenance of machinery and plant, during scheduled shutdowns or breakdowns and for vehicle maintenance, in the workshop and on the road.
How to use it
Choose a clamp with a clamping range suited to the diameter to be secured. Slide the worm-drive clamp onto the hose, position it on the hose tail beyond the barb and tighten it with a screwdriver or spanner without cutting into the rubber; cut worm-drive band sold by the metre to length and close it with its screw. Close plastic cable ties by pulling the tail and trim the excess flush.
Where it is used
- Building services
- Mechanical workshops
Technical data
- Type: Band-type hose clamp, stainless steel band and screw (W4)
- Material: Stainless steel A2 (AISI 304)
- Belt width (mm): 9 / 12
- Clamping (mm): da 10-16 a 80-100
- Standard: DIN 3017
- Screw: CH7 hex head with slot
Who it is for
Designed for plumbers, mechanics and heating and plumbing engineers.
Related products
- Hose clamp 12 mm stainless steel band and W2 galvanised screw Unifix
- Hose clamp band and A2 stainless steel screw W4 Unifix
- Tricofuel fuel hose — from the category Water Hoses and Layflat Hoses
- Set of EKB profiles Fakro — from the category Sealing Fittings
- Slotted screwdriver C-Plus F10-C series, Unifix — from the category Screwdrivers
- Browse the whole category: Hose Clamps
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 6
| Type | Band-type hose clamp, stainless steel band and screw (W4) |
|---|---|
| Material | Stainless steel A2 (AISI 304) |
| Belt width (mm) | 9 / 12 |
| Clamping (mm) | da 10-16 a 80-100 |
| Standard | DIN 3017 |
| Screw | CH7 hex head with slot |
The perfect setup for this job
Everything you need in one place, from functionality to safety.
For the job
Carry water for irrigating, washing and supplying machines in the garden and on site.
Protect and bundle cables and hoses, preventing crushing and tripping hazards in walkways.



