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Screw, chipboard, countersunk, square, zinc plated, no rib, GR 4.8, 3.5 x 40 mm, Fastbolt.

Brand: Fastbolt
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Chipboard screws are self-tapping screws most commonly designed with a single thread that runs all the way from the base of the head to the tip. Square drive design has a square-shaped socket in the screw head. Zinc plated fasteners are the most common used plating. This ensures good rust-resisting qualities, appearance and low cost.

Product properties
Brand Fastbolt
Category Chipboard
Outside Diameter (mm) 3.5
Length (mm) 40.0
Grade 4.8
Material Mild steel
Series Metric
Type Chipboard
Surface Finish Zinc Plated
Screw Drive Square
Head Design No Rib