Fastening on insulated roofs Screw for fasten- ing to concrete Technical info. Concrete screw BSC Dimension: 6.1 x 28 Material: Surface treated carbon steel Predrilled concrete Drive: Quality: Minimum anchoring depth: Characteristic tension force value concrete (Lowest quality C25/30) Item no. Length No./ (mm) bucket Torx BSC28 28 SS1370 BSC40 40 BSC50 50 20 mm BSC60 60 BSC70 70 1440N BSC80 80 BSC90 90 BSC100 100 BSC120 120 BSC140 140 BSC160 160 BSC180 180 BSC200 200 BSC220 220 1000 500 500 1000 500 500 500 500 500 500 500 500 500 500 Screw for fastening to lightweight concrete Technical info. Lightweight concrete screw LBS Dimension: Material: Point: 8.0 x L Surface treated carbon steel Penetrating Drive: Quality: Minimum anchoring depth: Characteristic tension force value lightweight concrete (Lowest quality/density 500 kg/m3) Torx SS1370 60 mm: 1650N Item no. Length No./ (mm) bucket LBS85 85 500 LBS105 105 250 LBS125 125 250 38 Bjarnes System Clips Manual
Download PDF file