General description These Forgefix Multi-Purpose Pozi Compatible Screws feature a countersunk, pozidrive compatible, recessed head. They have a zinc yellow passivated finish that offers more corrosion resistance than zinc plated products, thanks to an additional passivation process. The screws provide quick and easy insertion due to an extra deep insert bit recess, enabling a firmer, more positive drive. The single thread design, along with a special wax coating, increases speed and ease of insertion while also providing increased holding power, particularly when used with particle boards like MDF. Technical specifications Size: 4.0 x 50mm Pack Quantity: Tub 900 MPN: FORMPS450YT EAN: 5028485243625 Other information