500Pcs Cross Screw Set Micro Countersunk Head M2-M3 Machine Screw Installation

Features: Size: M2/2.5/3 screws with matching round nuts lock washers and flat washers which can meet your different needs. Material: Carbon steel material which have good corrosion resistance in bad environment like high temperature cold weather and high humidity areas. Thus the screw set can serve you for a long time. Package: 500 pieces in total packed in a durable transparent box. It is easy to distinguish the size of the product when you want to use a certain screw. Wide Applications: Widely used in all kinds of precision machinery industry classified instruments instruments electronic products printed projects household appliances communication products. Long Service Life: The installation parts can be used continuously bear strong load and have a long service life. Specifications: Material: Carbon steel Quantity: 500pcs Size: M2/M2.5/M3 Surface Treatment: Untreated Application: Widely used in machinery electrical appliances and buildings.