360PCS Self Tapping Wood Screws Set - M3 / M3.5 / M4 Countersunk Head Screws

Screw set: self-tapping metal screws, available in 6 sizes with 360 metal screws. Wood screws assortment contains: 60pcs M3*16mm, 60pcs M3*20mm, 30pcs M3*30mm, 50pcs M3.5*16mm, 50pcs M3.5*20mm, 30pcs M3.5*25mm, 30pcs M4*20mm, 30pcs M4*30mm and 20pcs M4*40. Excellent material: our wood screws are made of high-quality coloured zinc. The self-tapping screws are strong, durable, non-deformable and corrosion resistant. The metal screws can also be held outdoors for a long time. Easy to use: these self-tapping screws have a sharp base. The threads of the screws reduce resistance when screwing in and prevent cracking. The cross head design allows for easy, precise attachment and countersinking of the wood screws. Easy to store: the wood screw set comes with a plastic box. The lid of the box is equipped with detailed information on the dimensions and offers enough space for all metal screws. Screw assortment very convenient for choosing suitable sizes, easy to carry and use anytime and anywhere. Wide applications: these self-drilling screws are mainly used for fixing parts of plank furniture or for attaching the simple construction of the sheet metal. The screw assortment can also be used for indoor and outdoor carpentry work.