Primus Service and Maintenance Kit for Omni-Fuel and Multifuel EX . For more camping gear accessories from Primus or our other brands please visit the Primus Camping Gear Accessories page. Specifications for Primus Camping Stove Maintenance Kits: Manufacturer: Primus Age Group: Adults Application: Cooking Weight: 1 oz Stove Accessory: Stove Maintenance Features of Primus Service & Maintenance Kits: 721290 for MultiFuel and VariFuel 731770 for OmniFuel and MultiFuel EX 732870 for Gravity VF and MF 734340 for Gravity II MF 734150 for EtaPower MF Package Contents: Primus Camping Stove Service and Maintenance Kit Primus Service & Maintenance Kit for Omni-Fuel and Multifuel EX - (P-731770)