PATTA MDF / Chipboard Screw:4.0 x 16mm - DIN 7505/YZPL

This steel screw is designed for securing MDF and chipboard, featuring a 4.0mm nominal diameter and a 16mm length. It conforms to the DIN 7505 standard, ensuring compatibility with standard tooling and application requirements for wood-based panels. The surface finish is yellow zinc plated, providing corrosion resistance suitable for various indoor environments. Buyers typically select this type of fastener for its reliable grip in engineered wood products, where the thread design optimises holding power without splitting the material. When choosing this screw, verify that the 4.0mm diameter and 16mm length match your specific joint depth and material thickness to ensure optimal clamping force and structural integrity.