Diall Double-countersunk Yellow-passivated Carbon steel Screw (Dia)3.5mm (L)30mm, Pack of 500

Product information

This pack of 500 yellow zinc plated double countersunk wood screws are constructed from durable carbon steel. They are 30mm in length, have a 3.5mm diameter and are fully threaded. Recommended for use on plasterboards. This pack is ideal for a range of DIY projects, just pre-drill and insert the screw.

• Requires a pilot hole
• Suitable for - Wood

Features and benefits

• Bit recess design gives a stronger hold and prevents slippage
• Upper thread locks the board securely preventing squeaks