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Screw, self drilling, tek, hex, zinc plated, GR 4.8, 5.5 x 70 mm, Fastbolt.

Brand: Fastbolt
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Tek screws, also known as self-drilling screws or self-tapping fasteners, are fairly common pieces of hardware. Aside from the drill tip of the screw, Tek screws look like standard screws. The tip of a Tek screw, known as the drill tip, includes a small carving piece at the end of the screw. Zinc plated fasteners are the most common used plating. This ensures good rust-resisting qualities, appearance and low cost.

Product properties
Brand Fastbolt
Category Tek
Outside Diameter (mm) 5.5
Length (mm) 70.0
Grade 4.8
Material Mild steel
Series Metric
Type Tek
Surface Finish Zinc Plated
Screw Drive Hex