Hinge Train Gate 2 x 4 Locking Dual 2 Fingers with Rear Reinforcements, 9 Teeth

Plate 1 x 2 Technic Pin with Friction Ridges Lengthwise and Center Slots Plate Special 2 x 2 x 2/3 with Two Studs On Side and Two Raised [Solid Anti-stud] Technic Link Tread Brick Curved 4 x 2 No Studs Plate 2 x 4 Plate Round 1 x 1 with Solid Stud Plate 2 x 6 Brick Round 2 x 2 with Axle Hole Plate 1 x 3 Tile 2 x 4 with Groove Plate 2 x 8