Fix medium and light items to walls by expanding in the hole.

Manual installation tool HED for double-thread screws STST Fischer
Key features
- ApplicationsInstallation of STST double-threaded screws.
What it is
Manual installation tool HED for double-thread screws STST Fischer. Key specifications: applications Installation of STST double-threaded screws..
A screwdriver is a hand tool with a handle and a slotted, Phillips/Pozidriv, Torx or hex blade for driving and removing screws by hand; also available insulated or in sets.
What it is for
Used for general-purpose fixing into masonry, concrete and timber and for supporting pipework and ductwork.
How to use it
Choose a tip that exactly matches the screw recess in shape and size, so as not to damage it. Hold the screwdriver in line with the screw, pushing and turning at the same time. Do not use it as a lever or chisel; on electrical installations, use only certified insulated screwdrivers.
Where it is used
- Building services
- Industrial plant engineering
Technical data
- Applications: Installation of STST double-threaded screws.
Who it is for
Designed for electricians, plumbers and heating and plumbing engineers.
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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 1
| Applications | Installation of STST double-threaded screws. |
|---|
The perfect setup for this job
Everything you need in one place, from functionality to safety.
For the job
Support pipework, trunking and services, fixing them securely to wall or ceiling.
Drill concrete, brick and stone for wall plugs and anchors using a hammer drill.
Complete the fixing when screwed onto bolts, screws and threaded rods.




