650 screws across six sizes in one organiser case Zinc Yellow Passivated finish - superior corrosion resistance Single-thread design for increased grip in chipboard and MDF Wax coated for faster, easier insertion Deep insert bit recess for a firm Pozi drive Sizes from 4.0 x 30 mm up to 5.0 x 100 mm Suitable for softwoods, hardwoods, and particle boards Compartmentalised Organiser Pro case keeps sizes separate Dimensions: 420 x 330 x 60 mm Forgefix 650-Piece Chipboard Screw Set in Organiser Case A well-stocked fixings kit for trade and DIY alike: The Forgefix Organiser Pro MPS is a 650-piece chipboard screw set covering six commonly used sizes, all housed in a sturdy compartmentalised case. Each screw is finished with a Zinc Yellow Passivated coating that offers superior corrosion resistance compared to standard zinc-plated alternatives, making these a reliable choice for joinery, carpentry, electrical first-fix, plumbing, and general construction tasks. Single-thread design for solid fixing in sheet materials: Every screw in the kit uses a single-thread design, which increases holding power in particle boards such as chipboard and MDF - materials where standard screws can lose grip. A wax coating on each screw speeds up insertion and reduces effort, while the deep insert bit recess gives a firmer, more positive drive with a standard Pozi bit. Six sizes, one case, ready to use: The kit contains sizes from 4.0 x 30 mm through to 5.0 x 100 mm, giving you suitable options for light assembly work through to heavier structural fixing without needing to open several separate packs. The compartmentalised Organiser Pro case keeps each size separate and clearly accessible on site or in the workshop. Shop the full Chipboard Screws range from Heavins.ie, serving trade and DIY customers across Ireland. Specifications Pack quantity: 650 screws (6 sizes) Screw sizes included: 160 x 4.0 x 30 mm, 110 x 4.0 x 40 mm, 90 x 4.0 x 50 mm, 130 x 5.0 x 50 mm, 100 x 5.0 x 70 mm, 60 x 5.0 x 100 mm Head style: Countersunk, Pozidrive compatible Thread type: Single thread Finish: Zinc Yellow Passivated Surface treatment: Wax coated Suitable for: Softwoods, hardwoods, chipboard, MDF Recommended use: Interior only Weight: 2.7 kg Dimensions (HxWxD): 420 x 330 x 60 mm Warranty: 1 Year