MJJC foam lance for Nilfisk Quick Release Compatible for Calm / Stihl Professional / Penokomplekta / Italian Alto / Italian Nilfisk Professional / Wap professional High Density Thick Mousse Foam Guarantee Never Leak Guarantee; With positive seal on threaded connections 7-DAY Delivery Guarantee; 15-DAY Money Back Guarantee Convenient adjustment of foam spray; 1 Litre Bottle(34oz)