3M Versaflow [TM] Connecting Pipe BT-30 BT-30 1 piece

Catalog number: BT-30 Features: ● Equipped with a one-touch connection port and a QRS system that rotates the tube according to the movement. ● A connecting tube for replacing the Versaflow [TM] air supply mask. Specifications: ● Product name: Connecting tube ● Compatible models: JHV-100, JHV-200, JHV-300, TR-302J+, TR-802J, S-133JL, S-333JL, S-433JL, S-655J, S-657J, S-855J, M-307J, M-407J, M-207, TIHOOD ● Type: Telescopic (525mm when contracted) Note: ● The product included with the adapter V-199 has changed, and it is now included with the air supply mask regulator.