We - tlh_racing100 has already enrolled brand MJJC, and have been assigned the role of Administrator in Brand MJJC MJJC Trigger Gun Kit Suitable for all Karcher K series Pressure Washers The mesh filter is upgraded. If you spray clean water for 30 seconds after spraying foam, the new mesh filter will not get stuck and last for years. Then you will not need spare mesh filter. We will not provide spare mesh filter either. The red rubber parts are also upgraded. The new red parts will not fall off. You will not need spare red parts. We will not provide spare red parts either. Assembled nozzle orifice: 1.25mm. / Comes with spare 1.1mm nozzle. / Working Pressure psi:1300-2200psi (90-150Bar) MJJC Foam using Upgraded evenly wired stainless-steel mesh filter and New Generation Spray Blade to ensure produce 30% more foam even low pressure, may attach all kinds of Adapters which are compatible to varies famous Brand Pressure Car Washer. And its Pressure range 90-150 Bar to ensure that it may work with home-use, HD, professional and Business pressure washers perfectly.Easily help Cars Lovers to getting their cars back to its showroom condition.