Locking Screws And Wood Screws 400/800PCS/1 Set M2 Black Self Tapping Screw Assortment Kit

Features: Thread Coverage: Partially threaded Surface treatment type: brushed Manufacturer grade and grade: Class 8 Material: carbon steel Thread direction: Right hand Packing: 1box Attention: The product may have slight differences in color and factors from the actual product due to external factors, but it will not affect the quality and use. Please rest assured to purchase