- Materyal: Hindi kinakalawang na asero, carbon steel, at iba pa
- Mga pamantayan, kasama ang DIN, DIN, ANSI, GB
- Industriya: Kompyuter at elektronikong kagamitan, at de-motor na sasakyan.
- Madaling gamitin
Kategorya: Sealing screwsTags: anti tamper screws, nyseal screws, pin torx security screws, sealing bolts, sealing screws, self sealing fasteners