snap close cable drag chains for 20mm extrusion paths —

Founded snap close cable drag chains for 20mm extrusion paths models & stl files for printing
Chainsaw Chain Round Disk
DannyKisselArt
Anchor Chain
SwervingLemon
Dual Extrusion Vase
ImmersedN3D
Simple chain  customizable
Manfred Morgner
Chain Devil
mz4250