Anyone know what part this is? - General LEGO Discussion - Eurobricks Forums
LEGO Black Beam 3 with Axle Holes on Ends and Fork (49137 / 87408) | Brick Owl - LEGO Marketplace
LEGO 87408 4558692 Black Technic, Pin Connector Toggle Joint Smooth Double with Axle and Pin Holes | electricBricks : LEGO set and parts shop and database
Building Blocks Compatible with LEGO 87408 Technical Support MOC Accessories Parts Assembly Set Bricks DIY - AliExpress
Amazon.co.jp: LEGOブロック・純正パーツ<テクニック・コネクタ>No.87408 Toggle Joint Smooth Double with Axle and Pin Holes【並行輸入品】(4個・Black) : おもちゃ
Technic Axle Pin Connectors 48496 87408 for Lego Kit Building Blocks Set DIY | eBay
Bricker - Peça LEGO - 87408 Technic, Pin Connector Toggle Joint Smooth Double with Axle and Pin Holes