View cart “Seal 3″ stuffing box upper” has been added to your cart. Seal 3″ Stuffing box outer o’ring$4.73 Part#10002600 Seal 3" Stuffing box outer o'ring quantity Add to cart SKU: 10002600 Category: Sun Mill/Solar Mill Parts Additional information Additional information Weight .05 kg Related products Seal 2″ piston nitrile $23.76 for 2″ Piston with 9.5mm grove Nitrile Part# 10002700 Bolt stroke bar $1.50 Connecting Crank Rod to Stroke Bar Part# 10035641 Gearbox Hobby mill $325.00 for Hobby Mill 2″/50mm Pump drive 1M tall Part# 30090110 Rod 2″ Stainless $203.50 Pump rod stainless 500mm for 2″ pump drive Part# 65000071