Ordering Description Product number Description: ER4043 030X.450 KG CP Product number: 404301030X Description: ER4043 035X.450 KG CP Product number: 404301035X Description: ER4043 3/64X.450 KG CP Product number: 404301047X Description: ER4043 1/16X141 KG MP Product number: 404355062X