National 186858 Pocket Door Hardware Set, 2-3' x 6'8" Coupling Green light turns red after

Green light turns red after 30 days reminding you to change the cover/refil

Inhibits rust on metal

For outside applications paint when cured to protect against UV discoloration

meets OSHA specifications

Without license light

National 186858 Pocket Door Hardware Set, 2-3' x 6'8" Coupling Green light turns red afterEach set includes steel studs, header assembly, door guides, four wheel hangers, door bumper, door brackets, hanger locks, rail brackets, top stud brackets, floor stud brackets, and screws Highlights: Size : #2 From 2 to 3' wide, up to 6'8" high and up to 125 lb each Pre assembled, one piece header system for doors from 3 4 to 1 3 4" thick