6 x 2 8 32 July 8, 2019 16 32 64 128 32 x 6 * 1 2 8 x 1 6 x 4 )- 2 x 8 )= 32 32 6 x 8 2 mũ 3 18 #6-32 x 2 3 8 hollow wall anchors 32 6 x 8 2 mũ 3 đóng ngoặc 18 6 × 8 6 x 32