the specification of the grease fitting is described as follows:

1.material:steel

2.colour:blue

3.length:15mm

4.hex:9mm

5.thread:M8x1.5

6.surface:zinc plated

7.workingpressure:210kgf

the type of grease fitting is popular to all kinds of auto parts.such as cars,big trucks,agricultural machinery and other big industrial machine.

our company offer all the products we have shown on alibaba .and we also can produce the products as your drawings.

our products have high quality and competitive price.

welcome to cooporate with our company.