Timco PZ Zinc Coated Pan Head Self-drilling Screws, 8 x 3/4
Timco PZ Pan Head Self-Drilling Screws in a practical 8 x 3/4 size. Made from carbon steel with a zinc chromate coating for corrosion resistance to BS 4174:1972.
The **Timco Pozi (PZ) Pan Head Self-Drilling Screws** are manufactured from a durable carbon steel and zinc coated to BS 4174:1972 providing increased corrosion resistance for applications on metal. These screws feature a self-drilling point which eliminates the need for pre-drilling.
Key Features:
- Self-Drilling Point: Eliminates the need for pre-drilling into metal, saving time and effort< br />* Pozi (PZ) drive recess: Ensures better torque transmission, reducing cam-out and driver bit slippage
- Pan Head Design: Offers a large bearing surface for improved load distribution and clamping force
- Zinc Cr3+ Clear Passivation Finish: Enhances corrosion resistance to BS 4174:1972 standards
- Technical Specifications:
- Thread: M5.5
- Gauge: 8
- Length (inch): 3/4
- Length (mm): 19
- Length (metric calibre): 19
- Overall Length: 19mm
- Cap Head Diameter: 9.0mm
- Head Height: 3.20mm
- Point Type: AB Point
- Drive Size: PZ2
- Shank Diameter: 3.7mm
- Thread Diameter: 4.2mm
These are ideal for fastening materials to metal substrates and well-suited for a variety of applications such as roofing, cladding, ductwork, HVAC works, and ground works where reliable self-drilling fasteners are needed.
- Roofing projects
- Cladding installations
- Metal ductwork connections
- HVAC installations
- Material: Carbon Steel
- Thread: M5.5
- Gauge: 8
- Length (inch): 3/4
- Length (mm): 19
- Length (metric calibre): 19
- Overall Length: 19mm
- Cap Head Diameter: 9.0mm
- Head Height: 3.20mm
- Point Type: AB Point
- Drive Size: PZ2
- Shank Diameter: 3.7mm
- Thread Diameter: 4.2mm
- Drive Type: Pozi (PZ)
- Head Type: Pan Head
- Finish Type: Zinc with Clear Cr3 Passivation
- Finish Code: BS 4174:1972
- Coating: Zinc Chromate Plating
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