Thermal separation: thanks to the plastic cone, the heat bridge between the attachment part and the surface is interrupted and an energetically optimised attachment is achieved. Building materials: can be used in numerous building materials, e.g. concrete, perforated brick, hollow block made of lightweight concrete, sand-lime perforated brick/solid brick; masonry brick, aerated concrete, wood and much more. Applications: for attaching light to medium loads such as motion sensors, lightning rods, mailboxes, blind guide rails, lights, rain downpipes and signs. Box contents: 20 x Fischer Thermax 10/120 M8 with 20 x Thermax, 20 x UX 12 x 70, 20 x cover caps.