Strap iron spacer clamp with dowel, including slotted cylinder head screws according to DIN EN ISO 1207, with connecting thread for screwing on, for laying strap iron. Dimensions (approx. dimensions) W x L : 20 x 60 mm with connecting thread : M 6 Borehole Ø : 10 mm Dowel length : 38 mm Distance from wall : 11 mm for strip iron W x t : 40 x 6 mm Material : Steel, hot-dip galvanized in accordance with DIN EN ISO 1461 Screw material : Steel, electrogalvanized in accordance with DIN EN ISO 4042