These Class 8.8 steel screws are suitable for fastening most machinery and equipment. Dimensions meet ISO (formerly DIN) specifications. Length is measured from under the head.Match the thread spacing of mating components.
Sakura recycled polyester thread is made of 100% recycled PET bottles which featuring with environmental protection,have shiny&matte colors.It's preferred for machine embroidery high-end clothing.
Municipal wastewater pipe is an advanced composite material pipe with three-dimensional enhanced structure which is made by 3D printing technology and continuous advancing mandrel process.