[A Style-12Pcs]
[D Style-12Pcs]
[E Style-12Pcs]
[B Style-12Pcs]
[F Style-12Pcs]
Material:High quality zinc alloy Size:Connecting Cam Lock Bottom diameter: 13mm/0.5", total height: 11mm/0.43" Package Include:12 pieces cam lock connector These cam lock connectors have a slightly rounded head instead of a irregularity ones and allows them to run smoothly on tracks.These can hold the pieces together as you needed,correct distance to place the cam from the dowel for an optimal fit.Make the entire project so much easier.