Seal 3″ stuffing box upper$13.20 for 3″ stuffing box upper wiper Part# 10003500 Seal 3" stuffing box upper quantity Add to cart SKU: 10003500 Category: Sun Mill/Solar Mill Parts Additional information Additional information Weight .003 kg Related products Seal 2″ stuffing box upper $10.56 for 2″ Stuffing box upper wiper Part# 10003400 Brushes 24v 60w motor $82.50 for Hobby Mill with 24v 60w motor (Brown in colour) Pack of two Part# 30090102 Ball for 2″ piston $6.93 for 2″ Piston pump Part# 10002040 Grease nipple $1.32 for Stuffing box 2″ & 3″ Part# 63000072