Kale W3 Solid Band hose clamps are used for European automotive applications and for sealing soft hoses to prevent cutting into hoses.These clamps have a non perforated solid band and rounded edges.Clamps have a 430SS stainless steel band, housing and screw.Sizes from 8mm to 20mm have a 9mm band width, sizes from 25mm and up have a 12mm wide band.High torque values can be achieved as follows 2.5 N.m up to size 20mm and 3 N.m for all larger sizes.Plastic Safety collars for the hexagon head screws are available in packs of 10 listed on this page. For user safety see our 3050 series clamp band safety guards listed on this page. These clamps are direct replacements for Norma Torro and Wurth type clamps.Kale clamps are used as original equipment by many of the worlds leading vehicle manufacturers.Contact us for a discount code prior to placing your online order or purchase by phone or email.