Chipboard Screw — Countersunk with Nibs | 4.2 × 51mm | 1000 Pack
A high-thread chipboard screw engineered for clean, reliable fastening in cabinet carcass construction — no pilot hole required.
Manufactured in Taiwan to consistent dimensional tolerances, this countersunk screw features a pozi drive head and anti-withdrawal nibs beneath the head that grip chipboard and MDF without splitting. The zinc coating provides baseline corrosion resistance suited to dry interior environments. At 4.2 × 51mm, it covers the most common carcass-joining and panel-fixing applications in flat-pack and site-assembled cabinetry.
Product Details
- Material: Carbon steel with zinc coating
- Finish: Zinc (silver)
- Drive type: Pozi head
- Head type: Countersunk with nibs
- Diameter × Length: 4.2mm × 51mm (8g × 2")
- Pack quantity: 1000 pieces
Best For
Designed for cabinet makers and joiners assembling chipboard or MDF carcasses where speed and holding strength matter. The nibs eliminate the need for a pilot hole, making this screw well-suited to high-volume production runs and site installations. A practical bulk-buy option for workshops and trade fitouts requiring consistent, repeatable fastening.
