The M 307 assembly includes a M 927 Visor and M 937 Faceseal. The M 927 visor is made of coated polycarbonate. The M 937 faceseal is made of flame resistant polyester.
3M 17317, Versaflo Respiratory Hard Hat Assembly M-307, with Premium Visor and Faceseal, 7000052874, 1 EA/Case
$506.50
Factory Stock, 7-10 Day Leadtime, Priced Per Case
Used with an approved air source, M-300 Series hardhats provide respiratory (OSHA APF=25) and limited head (ANSI Z89.1-2003 Type 1 Class G) and eye (ANSI Z87.1-2010) protection. The M-307 assembly includes a premium visor and premium faceseal.

3M™ 72010, Replacement Filter Kit 523-01-29, 7000056891, 1 EA/Case
Dynabrade 11218 Contact Arm Ass'y, 5/8" Dia. x 3/8" W, Rubber Wheel, with 1/2" W Platen
3M 22405, Roloc Disc 361F, P100 YF-weight, TR, 3 in, Die R300V, 7000045102
3M 26005, PPS Series 2.0 Adapter, Type S4, 12 mm Female, 1.0 mmThread, 7100135830
Dynabrade 92187 1" W x 30" L 80 Grit A/Z DynaCut Belt, 50/pack
Standard Abrasives 880415, Buff and Blend GP Wheel, 3 in x 2 Ply x 1/4 in A MED, 7100095204 
