The M 407 Assembly includes a M 927 Premium Visor, M 444 Inner Collar, and M 447 Flame Resistant Outer Shroud. The M 927 visor is made of coated polycarbonate. The M 447 shroud is made of Nomex® flame resistant fibers.
3M™ 17323, Versaflo™ Respiratory Helmet Assembly M-407, with Premium Visor and Flame Resistant Shroud, 7000002395, 1 EA/Case
$860.15
Factory Stock, 7-10 Lead Time.
For respiratory, eye, face and head protection with additional neck and shoulder coverage. Features a flame resistant shroud for applications with hot particles.

Dynabrade 49401 Angle-Head Mini-Dynorbital Random Orbital Sander
Dynabrade 56027 Muffler Insert
Dynabrade 11217 Contact Arm Ass'y, 7/16" Dia. x 3/8" W, Steel Wheel, with 1/2" W Platen
Dynabrade 66402 Air Tool Post Grinder for 1-1/2" W x 24" L (38 mm x 610 mm) Belts, 1.86 hp, 7,200 RPM, Side Exhaust
Dynabrade 49445 Extension Polisher, .4 hp, 3,200 RPM, Rear Exhaust
Standard Abrasives 713286, Mandrel, 1/4 in x 1/4 in x 2 in DM-7, 7000121806
Dynabrade 78379 6" Dia. x 1" W x 1" Center Hole, 40 Grit, A/O, DynaCut Flap Wheel
Dynabrade 95544 Gear Grease, 2.5oz. Tube
Dynabrade 93167 4" Dia. X 1/4" Dia. Shank, 120 Grit, A/O, Spindle-Mount Sanding Star
Dynabrade 90710 5" Dia. x 3" W, 120 Grit, Z/A DynaCut Band, 10/pack
Dynabrade 78750 1" x 1"-A25 DynaFire A/O Mounted Point, Vitrified, 5/pack
Dynabrade 78585 1/4" Dia. x 1-1/2" W x 1/8" Center Hole, 120 Grit, 100/pack
Dynabrade 95600 Tune-Up Kit for .5 hp Motor
Dynabrade 97118 Shim
Dynabrade 96437 Tune Up Kit
3M 04311, Vinyl Tape 471, White, 2 in x 36 yd, 5.2 mil, 7000028853
Dynabrade Nitro Series NF1 Nitrofile Abrasive Belt Tool
Dynabrade 92255 4" Dia. x 1-1/4" Wide RED-TRED Eraser Wheel
Dynabrade 63208 33" (84 cm) W x 41" (104 cm) L Downdraft Sanding Table, 460 V (AC) 
