General description Designed to anchor insulation material to concrete and masonry substrate materials. To reduce the risk of thermal transmission, use TIMco plastic cover caps. Technical specifications Size: Ø 8.0 x L 110 mm Material: Carbon Steel Head Diameter: 35 mm Pack Type: Bag Pack Quantity: 100 Substrates: Concrete, Brick, Block Minimum Fixing Thickness (MFT): 60 mm Corrosion Rating: 1 (for clean, dry & low humidity environments) Other information Standard Equipment: 1x TIMco Metal Insulation Fixings Zinc M8 x 110 Qty 100