Strip Base Floor Screw Wood/Steel Joist 3.9x57mm Lacquered C2 White 250pcs Essve

Description

The screw is made of hardened steel, with yellow chromated surface treatment or yellow chromated with white painted head, (RAL 9010). The screw has a counter thread under the head to press strip, baseboards and solid pine floors against the substrate. The screw is equipped with a fiber cut in the tip to reduce cracking and reduce the screwing torque. The small head provides a good countersink and the screw is equipped with a TX mount/bit.

Specification

• Surface treatment: Painted
• Main material: Steel
• Corrosivity class: C2 indoor
• Environmental coding: Indoor
• Diameter: 3.9 mm
• Length: 57 mm
• Head diameter: 5 mm
• Thread length: 35 mm
• Bits: TX10
• Drilling capacity min/max: 0.4 - 0.9
• Color: White
• Quantity/Pack: 250pcs