DescriptionThese are some practical knob plungers that will bring a lot of convenience for you. Made of steel material with detailed workmanship, they have high hardness, high temperature resistance, corrosion resistance, wear resistance and practical, supporting longer service life.Features-Color:Silver -Material:Steel -Size:4.00X2.00X1.00cm/1.57X0.79X0.39in - These professional knob plungers can be widely used in f arms, yards, greenhouses and other fields.- Precision manufacturing, clear lines, round head design, improve accuracy and meet demand.- High hardness, high temperature resistance, corrosion resistance, wear resistance and portable to use, support longer service life.- Made of steel materials, it is not easy to deform or break, you can use rest assured.- This is a small but practical quick release pin, can surely bring you a lot of convenience.