- Features a flexible helix that adjusts to the appropriate length for the individual wearer.
The 3M™ Versaflo™ BT-30 Breathing Tube connects any Versaflo Headtop to any Versaflo air source. It features a flexible helix that adjusts to the appropriate length for the individual wearer.

ACS Diamond Grinding Disc, 4-1/2" Dia. X 5/8"-11 Center Hub Thread, Type 29, 36 Grit
3M 86992, Diamond Disc, 3" Roloc, 674W, 120 Mesh, TR, 7100143477, Box of 5
3M 36268, Stikit Blue Abrasive Disc Roll, 5 in, 180 grade, No Hole, 7100199703, 100 discs per roll
Dynabrade 10690 Filter/Regulator/Lubricator, FRL40, 1/2" NPTAssy.
3M 36435, Blue Net Disc Roll, 80, 5 in, 7100254372, 100 Discs/Roll
3M 77559, Cubitron II Hookit Cloth Disc 784F, 77559, 36+ to 120+, 5 in x NH, Die 500X, 7100232738
Dynabrade 92208 1/8" W x 12" L 180 Grit A/O DynaCut Belt, 50/pack
3M 15913, Scotch-Brite Roloc Disc High Strength, TR, 2 in X NH A Medium, 7000000710
3M 45715, Cubitron II Hookit Cloth Disc 947A, 40+ X-weight, 5 in x NH, D/F 5HL, Die 500FH, 7100113110
3M 71361, 641WY 1/4" X 24", 1200 Mesh Diamond Cloth Belt, 7010534916 
