Tianjin Lituo Imp & Exp Co., Ltd.
Payment Terms: TT or LC
Ref Price : 1.3-1.5 USD/CASES
The wafer head screw features an optimally engineered low-profile head that combines the holding power of a washer with the discreet appearance of a flat head. This innovative design distributes clamping force over a wider surface area than traditional round heads, preventing material distortion in thin substrates while maintaining a minimal visual presence. The streamlined profile reduces snagging hazards and creates a smooth finished appearance ideal for visible applications.
Engineered with advanced drive systems such as Torx or Phillips II, these screws deliver exceptional torque transmission while minimizing cam-out. The precision-formed drive recess maintains integrity under high installation forces, allowing for consistent seating without head stripping. This results in faster installation speeds and reduced operator fatigue, particularly valuable in high-volume assembly environments where driving efficiency directly impacts productivity.
Manufactured from hardened steel with specialized corrosion-resistant coatings, wafer head screws perform exceptionally in diverse materials including sheet metal, plastics, and wood composites. The self-drilling point variant eliminates pre-drilling in metals up to specified gauges, while the sharp thread design ensures secure fastening in brittle materials without cracking. This versatility makes them suitable for automotive trim, electrical enclosures, and furniture assembly applications.
The consistent head dimensions and precise driving characteristics make these Self Drilling Screw ideal for automated assembly systems. The flat bearing surface ensures stable presentation in feeder systems, while the controlled driving torque requirements prevent equipment jamming. These features combine to provide reliable performance in manufacturing environments where fastening consistency directly impacts production quality and throughput rates.
item | Wafer head screw |
finish | Zinc plated |
material | STEEL |
measurement system | INCH, Metric |
Thread Type | standard thread |
Grade | Class 8.8 |
place of origin | China |
Coating | Zinc |
head style | Truss/Wafer |
cap diameter | 3.5mm to 6.3mm |
brand name | Lituo |
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