I'm not confident in exactly which lanterns these are sorry Barry, the Primus range has changed considerably in recent times and I can't find a record of the part numbers you refer to. There are generally two sizes of lanterns, and a combination of single and double tie mounts. Give us a call on 1300 914 007 so we can work out just which size lantern you have so we can recommend a suitable mantle.

Hi Andrey, Without being able to see the product I can only give you advice on the mantles themselves and what they in turn fit. Unfortunately even the Gasmate website doesn't have a clear image to work from. The S1 mantles are designed to fit Small to Medium lanterns with a Gooseneck style burner. This means that the burner itself is small and has a curved neck and hence only needs a single tie at the top. The S2 mantles are designed to fit Large lanterns with a Gooseneck style burner. So again the same style of burner, but the large version. The D1 mantles are designed to fit Small to Medium lanterns with a Rocket style burner. This means that the burner is small and goes straight up, needing two openings for the mantle to be able to slip over the top. The D2 mantles are designed to fit Large lanterns with a Rocket style burner. So again the same style of burner, but the larger version. Without being able to see the burner itself I can't recommend the exact mantle for you. Though the above description should be able to direct you to the correct one. I do hope this has helped.

Hi Andrey, further to Nat's answer over the weekend, it is most likely that you will need D1 mantles for this lantern. it is not a model we carry so cannot physically check for you. Give us a call on 1300 914 007 of you are still unsure, we should be able to work it for you.