View cart “Gearbox Hobby mill” has been added to your cart. Stuffing Box 3″$185.00 for 3″ Pump comes with grease nipples Part# 10037000 Stuffing Box 3" quantity Add to cart SKU: 10037000 Category: Sun Mill/Solar Mill Parts Additional information Additional information Weight .350 kg Related products Stuffing Box 2″ after 2003 $105.60 2″/50mm with Nipples MK2 after 2003 Part# 63000071 Seal 2″ stuffing box lower $19.80 for 2″ Stuffing box Lower Part# 10003200 Armature 30v to suit Rossi gearbox $359.70 for 30v motor after 2003 with front & rear bearing to suit Rossi Gearbox (Blue colour) Part# 65000051 Brushes 60v 540w motor $34.10 for 60v motor, pack of two Part# 10007700