| Article of goods | 4024T100040235096T |
| Standard (group) | 4024T |
| Material | steel the cemented tempered |
| Covering | phosphate |
| Vents | crosswise (PH) |
| Head | semicircular |
| Type of a carving | full |
| Scope | for construction |
| For what material? | for plasterboard plates, on metal |
| Diameter, mm | 3,5 |
| Length, mm | 9,5 |
| The size under a bat | PH2 |
| Packing | 1000 |
| Min. order | 1000 |
Screws are a core with a head and a special external carving. The fastener found broad application in construction, mechanical engineering, repair, installation works. They are intended for twisting in the wooden or plastic bases.
- with a secret, semicircular, semi-secret head;
- with direct (PL), crosswise (PH, PZ) and star-shaped (TORX) shliyets.
Your choice completely depends on scope of application. Screws on a tree or for any other material have features. Diameter of a carving part is equal to diameter smooth therefore often this fixture is used with soft materials (at the expense of a smooth part expansion of an opening is compensated). Apply softer alloys of steel which are zinced or fosfatirutsya against corrosion that allows to increase service life as products to production of the fastener.
Producers of fixture equipped production with high-precision appliances to create screws just for decoration, universal or plasterboard screws of excellent quality. High-class experts are involved in process, and it means that you receive the reliable and checked production which will provide faultless result at its use.
There are also several rules of use of the fastener. If you are going to work with soft materials, then the opening under it is not drilled. If you have firm basis, then you need to make an opening at length with a stock. Thus, the directing channel is created and a part of material is removed.
