Mobile post kits       Camshelving® Premium Series Post Kit, for mobile unit, 21"W x 35-1/4"H, includes: (2) premium swivel casters with total locking brake, (2) posts & (1) set of post connectors (top & bottom), speckled gray, NSF    +$115.51             Camshelving® Premium Series Post Kit, for mobile unit, 21"W x 59-1/4"H, includes: (2) premium swivel casters with total locking brake, (2) posts & (1) set of post connectors (top & bottom), speckled gray, NSF    +$129.81             Camshelving® Premium Series Post Kit, for mobile unit, 21"W x 67-1/4"H, includes: (2) premium swivel casters with total locking brake, (2) posts & (1) set of post connectors (top & bottom), speckled gray, NSF    +$134.44             Camshelving® Premium Series Post Kit, for mobile unit, 21"W x 75-1/4"H, includes: (2) premium swivel casters with total locking brake, (2) posts & (1) set of post connectors (top & bottom), speckled gray, NSF    +$136.37             Camshelving® Premium Series Post Kit, for mobile unit, 21"W x 35-1/4"H, includes: (2) premium rigid casters with total locking brake, (2) posts & (1) set of post connectors (top & bottom), speckled gray, NSF    +$115.51             Camshelving® Premium Series Post Kit, for mobile unit, 21"W x 67-1/4"H, includes: (2) premium rigid casters with total locking brake, (2) posts & (1) set of post connectors (top & bottom), speckled gray, NSF    +$134.44             Camshelving® Premium Series Post Kit, for mobile unit, 21"W x 75-1/4"H, includes: (2) premium rigid casters with total locking brake, (2) posts & (1) set of post connectors (top & bottom), speckled gray, NSF    +$136.37