AmazonBasics Essentials B07QJCTFGL Installation Instructions Manual page 24

A B
Wooden Wall / Cloison Concrete Wall / Mur en béton /
en bois / Holzwand / Parete Betonwand / Parete in calces-
in legno / Pared de madera / truzzo / Pared de cemento /
Houten wand / 木製の壁 Betonnen wand / コンク リート壁
2 3
4-8
1
A (1 x)
A
24