Conduit, 16 mm Dia Flexible Plastic 

In your instruction manual, this part appears on the parts list as:

Item No	Models
124	LittleMachineShop.com 3900 HiTorque Mini Mill Various SX2L-US SIEG Mini Mill
125	LittleMachineShop.com 3900 HiTorque Mini Mill Various SX2L-US SIEG Mini Mill
84	LittleMachineShop.com 3960 HiTorque Mini Mill LittleMachineShop.com 3990 HiTorque Mini Mill LittleMachineShop.com 4190 HiTorque Mini Mill Various SX2LF-US SIEG Mini Mill
86	LittleMachineShop.com 3960 HiTorque Mini Mill LittleMachineShop.com 3990 HiTorque Mini Mill LittleMachineShop.com 4190 HiTorque Mini Mill Various SX2LF-US SIEG Mini Mill

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