hexagon waterproof screw with o ring sealing screw
Description
| Item | Available Options |
|---|---|
| Product Type | Waterproof sealing screw |
| Head/Drive | Hex head or hex socket — confirm actual design |
| Thread Size | [Insert available sizes] |
| Thread Pitch | Metric, UNC, UNF or custom |
| Screw Material | Stainless steel, carbon steel or specified alloy |
| O-Ring Material | Silicone, NBR, EPDM, FKM or specified compound |
| Surface Finish | Plain, passivated, zinc plated, nickel plated or custom |
| Length | According to drawing |
| Standard | DIN, ISO, ANSI or custom |
| Sealing Test | According to agreed pressure and test conditions |
| MOQ | [Insert actual MOQ] |
| Lead Time | [Insert actual lead time] |
Product Description
Our hexagon waterproof sealing screw combines a threaded fastener with an O-ring positioned beneath the head. When the screw is tightened against a compatible flat sealing surface, the O-ring is compressed to help close the gap between the screw head and mating component.
The sealing result depends on the O-ring compound, groove dimensions, mating surface, tightening torque, temperature, pressure and exposure medium. Our engineering team can review these conditions before recommending a screw and seal configuration.
Applications
- Outdoor electronic enclosures
- Lighting equipment
- Automotive electronic components
- Sensors and control units
- Industrial machinery
- Battery and energy-storage equipment
- Communication equipment
- Access panels and instrument housings
Customization
Available customization includes the thread diameter, pitch, screw length, head dimensions, drive style, screw material, surface treatment, O-ring material and packaging. Send us your drawing or assembly requirements for evaluation.
Quality Control
Inspection can include dimensional measurement, thread-gauge inspection, O-ring verification, surface inspection, torque testing and sealing tests under agreed conditions.
