Maintenance required

Rod body with right or left-hand male thread.

Rod body pressed around inner ring.

Surface of rod body zinc plated.

In inch dimension series.

For left-hand thread,please add surffix "L",e.g.SILZJ 15.

Lubricating hole or grease nipple isn't available for sizes marked "*".When a grease nipple is required for other sizes,please use the sign SIZJ..S.