LEGO Technic 1x Brick Brick 4x6 Open Center Grey/Light Bluish Gray 40344 32531 | eBay
LEGO Black Technic Brick 4 x 6 with Open Center 2 x 4 (1679 / 32531) | Brick Owl - LEGO Marketplace
LEGO® 32531 6185546 - ToyPro
Lego Parts 32531 (1pc) Technic, Brick 4x6 With Open Center | eBay
LEGO (1x) Lt Gray Brick w/ Open Center (Choose Part 32531/40344 or 32532/40345) | eBay
Lego 1x Black Technic, Brick 4 x 6 Open Center 32531 | eBay
LEGO Black Technic Brick 4 x 6 with Open Center 2 x 4 (1679 / 32531) | Brick Owl - LEGO Marketplace
Building Blocks Kit - 1pcs High-tech Assemble 32531 4x6 Brick Building Blocks Kit - Aliexpress
LEGO Red Technic Brick 4 x 6 with Open Center 2 x 4 (32531) | Brick Owl - LEGO Marketplace
2x Lego Technic Bau Rahmen schwarz 4x6 Lochstein 4144025 40344 32531
LEGO Dark Azure Technic Brick 4 x 6 with Open Center 2 x 4 (32531) | Brick Owl - LEGO Marketplace
LEGO Medium Stone Gray Technic Brick 4 x 6 with Open Center 2 x 4 (32531) | Brick Owl - LEGO Marketplace
LEGO® 32531 6185546 - ToyPro
32531 LEGO Parts~(1) Technic Brick 4 x 6 Open Center LT BL GRAY | eBay
LEGO® 32531 4211716 - ToyPro
Technical Brick | Building Blocks | Toys - Gds-973 Brick 4 X 6 Compatible Lego 32531 - Aliexpress
LEGO® 32531 4144025 - ToyPro
LEGO Sets with Part 40344 Technic, Brick 4 x 6 Open Center
LEGO® 4x6 Stein 32531 - Steinekiste
LEGO PART 32531 Technic Brick 4 x 6 Open Center | Rebrickable - Build with LEGO
LEGO® 32531 4144025 - ToyPro
