LEGO Parts ~ Technic Pin Connector Perpendicular 3 x 3 Bent 4 Pins ~ Part# 55615 | eBay
LEGO 55615 Kreuzblockbalken gebogen 90 Grad mit 4 Stiften - TE-07-1 | eBay
LEGO® 4296059 - 6313453 55615 - ToyPro
LEGO 55615 4296059 Light Bluish Gray Technic, Pin Connector Perpendicular 3 x 3 Bent with 4 Pins | electricBricks : LEGO set and parts shop and database
LEGO® 4296059 - 6313453 55615 - ToyPro
Bricker - Part LEGO - 55615 Technic, Pin Connector Perpendicular 3 x 3 Bent with 4 Pins
Lego 55615 49130 Light Blue Gray Replacement Add-on Pieces Parts Lot of 4 | eBay
LEGO® 6390258 55615 - ToyPro
LEGO® Technic, Pin Connector Light Bluish Grey Perpendicular 3 x 3 Bent with 4 Pins