- Starter unit 500 lbs. capacity per opening, 66 openings 16,000 lbs. total capacity.
 
	- Add-on unit adds additional 5,300 lbs. to capacity.
 
	- Heavy Duty uprights, 1/4" thick steel grid.
 
	- Bolts together for easy assembly.
 
	- Optional painted shelf.
 
	This rack will easily organize bar ends, saw drops and pipe. This system allows for fast identification and retrieval of materials as needed. FOB Shipping Point.