Reproduction of the chin straps used on M-1C and M-2 Helmets. Reproduction early-war blackened brass chinstrap hardware, new khaki webbing and new blacked snaps made by Scovil (an original US WW II manufacturer). ATF has set the snaps, web tip and bar-tacked the chinstraps. To install, we recommend a machine set on a tight, narrow zig-zag or hand sewing. Made in USA, manufactured by ATF