Upright Frame Capacities:

Floor to top of first beam or maximum beam spacing – whichever is greater.

Capacity Chart is based on RMI 1997 specifications.

Keystone upright heights are available in three-inch increments and Teardrop upright heights are available in two-inch increments.

All capacities are based on 55 ksi minimum yield. All the above capacities are based on plumb, undamaged posts and do not take seismic, wind or other lateral forces into consideration. All loads are assumed to be uniformly distributed. Upright Frames have to be anchored with at least one anchor bolt in each post and require a minimum concrete floor strength of 4,000 PSI for the maximum loads.

Note:

For extremely heavy loads, 10 gage uprights are available. Contact factory for capacities and pricing.