These are cement nails made of stainless steel materials for multipurpose use. The point tip allows the to be inserted into cement or wood board easily and quickly, save much of your energy and time. Easy to use by the light weight and simple structure, suitable for carpenters or other people who need nails. Features -Color:Black -Material:Stainless steel -Size:3.10X0.50X0.50cm/1.22X0.20X0.20in -Size:2.70X0.40X0.40cm/1.06X0.16X0.16in - Stainless steel material, these nails are strong, straight and with point tip, easy to insert without much time or efforts. - For cement sand components and walls, widely used in modern construction. - Lightweight and compact design enable then to be portable, can be taken to any places you need. - Suitable for all kinds of home improvement projects, such as photo frames, woodworking, handicrafts, etc. - Strong enough to be used on cement wall and steel board, not easy to fall or slide. Package list: 2 of nails