1010-Black-FB is a 1.00” x 1.00” fractional 10 series square T-slot profile with four open T-slots, one on each 1.00” face. The profile has align-a-grooves to assist in aligning connecting profiles. The 1010-Black-FB profile is compatible with all 10 series fasteners. This profile lends itself to machine guards, sound enclosures, work benches, panel mount racks and displays. The four open T-slots enable access from any direction and are useful for mounting accessories.