1、The product is made of solid steel with good wear resistance and long service life. 2、It is very suitable for replacing parts of air-cooled diesel engine of micro agricultural machinery. 3、Suitable for 178F, 186F miniature air-cooled diesel engine. 4、The product shows that after anti-corrosion treatment, there is no fear of rapid corrosion damage caused by sticking clay. 5、Easy to install and flexible to use, it is very suitable for the maintenance of agricultural machinery spare parts. Feature: The product is made of solid steel with good wear resistance and long service life. It is very suitable for replacing parts of air-cooled diesel engine of micro agricultural machinery. Suitable for 178F, 186F miniature air-cooled diesel engine. The product shows that after anti-corrosion treatment, there is no fear of rapid corrosion damage caused by sticking clay. Easy to install and flexible to use, it is very suitable for the maintenance of agricultural machinery spare parts. Specification: Material: Steel Applicable equipment model: air-cooled diesel micro tillage machine 178F.186F Accessories type: Micro agricultural machinery universal accessories Application area: Agriculture Package list: 10 * R Type Pin(Set) Note: The actual product color may deviate from the photo due to light. There may be a slight deviation in the measurement of product.