100 x 140 mm 2,0 mm, with big hole
from German steel mill DX 53 Re max 260 N/mm² with zinc coating 275 g/m² - 20 µm each side
according to DIN 1052 and with European Technical Assessment ETA - 08/0063
Hole diameter 5,0 and 11,0 mm. The joist hangers are from certified production. Don´t forget nails !