Description Snap-in spanner secures uprights at equal spacing and supports back panels Electrical knockouts Standard Lower Spanner has weight-bearing channel for heavily loaded sections or slatwall backs Pegboard Backs load capacity 300 lbs per side Slatwall or Wire Grid Backs installed on both sides of gondola: Side One 250 lbs Side Two 250 lbs = 500 lbs total evenly distributed – Style: Standard Duty, Heavy Duty, Extra Heavy Duty – Nominal Width: 3′, 4′ – Madix Finishes
