?If you’re looking for one of the most practical screws on the market， then your search ends here. Here are screws. All of them are made of high quality material， sturdy and durable. This high quality screw will be the best choice of many industries occupying a very important position in the market. Our products are absolutely of good quality and in good price. I think they will be the excellent product you can’t refuse!                                    Features             High quality in competitive price<br> With strong hardness， anticorrosion and long-life performance<br> It is convenient to assemble and disassemble<br> It can be used to drill， tap， fix and lock <br> It can be used to fasten sheet metal composite materials， woods and plastics<br>                                                            Specifications             Material     Carbon Steel    <br> Quantity     25pcs    <br> Head Type     Inner Hexagon    <br> Head Dimensions     (0.49 x 0.21)" / (12.51 x 5.44)mm(Dia. x H)     <br> Dimensions     (0.25 x 0.63)" / (6.35 x 15.99)mm (Dia. x L)    <br> Weight     3.95 oz / 112 g    <br> Color     Black     <br>                                                             Package Includes            25 x Inner Hexagon Countersunk Screws<br>