Sizes: M2 M2.5 M3 M4 assorted screws nuts and bolts set. Each series has 4 lengths(5/6/8/10mm or 8/10/12/16mm )of metric screws with matching nuts and washers meet different people's demands.
High Quality: These screws assortment kit is made of stainless steel 304 which is known for its resistance to corrosion and rust, and offers high tensile and shear strength.
Package : Phillips pan head screw nut and bolt set contains 400pcs small metric screws and 260pcs nuts and 320pcs plain washers and 320pcs spring washers, total is 1300pcs. All of them are packed in a transparent box for storage.There are corresponding size labels on the box for your convenience.
Easy to Use: Our screw thread is smooth, clean, and accurate, these assorted screws and nuts and bolts and washers sets are easy to use.
Wide Applications: Stainless steel machine screw assortment kit is commonly used in all kinds of precision machinery, classified instruments, household appliances, automotive, construction, lights, toys, and electronics, etc.