FastCap SB-21x28BL, SpeedBrace 21-Inch x 28-Inch Black Support, SB-21x27BL

Cutout for communication and power wire management | Load capacity is 1000 lbs. Per pair on 16 inch centers | Durable powdercoated finish | Quick install with notch alignment design for fast and easy alignment | Communication and power cutout for wire management | Load capacity is 500 lbs. Per pair on 16" centers | Durable powdercoat paint | Quick install with double notch alignment design for fast and easy alignment