- 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.

3M 14593, Scotch-Brite Cut and Polish Disc, 3" x 1-1/4" x 1/4" A Medium, D5, 7000045941, Box of 10
3M 31936, Double Coated Paper Tape 410M, Natural, 1 in x 10 yd, 5 mil, 7010373939
Dynabrade 53270 7" (180 mm) Dia. Right-Angle Disc Sander
Standard Abrasives 710335, A/O Straight Cartridge Roll, 1/4 in x 1 in x 1/8 in 60, 7100080015
3M 13620, Scotch-Brite EXL Deburring Wheel, XL-WL, 8A Medium, 8 in x 2 in x 3 in, 7000046062
3M 87449 Silver Depressed Center Grinding Wheel, T27 Quick Change, 9 in x 1/4 in x 5/8-11 Center Hub Thread, 7010409732, 20 per case
3M 01871, Scotch-Brite Metal Finishing Wheel, MF-WL, 5A Medium, 8 in x 1 in x 3 in, 7100000490
Dynabrade 95843 Dynabrade Air Lube 10W/NR, 1 Gallon
Dynabrade 95544 Gear Grease, 2.5oz. Tube
3M 86745, Diamond Disc, 2" Roloc, 674W, 120 Mesh, TR, 7100022116, Box of 10
3M™ 07011, Supplied Air Respirator Hose W-9435-50/07011(AAD), 7000005373, 1 EA/Case 
