Jims #520 & #530 Chain Press Tool kit

Since about 1990 most new chains use press-fit type side plates on the connecting links. With this type of link the side plate can not be installed properly without the aid of this special tool. The chain manufacturers have determined a press-fit adds strength to the connecting link and should always be used. Suitable for 520 and 530 type chains, either standard or O-ring style.