GTI GRADE CHAIRS®

 
GTI® provides the strongest Grade Chairs available in the market.  They are made from fiber-filled composite material and exceed the strength of comparable wire supports by up to ten times.  The product size is identified on the product.  GTI® composite material offers continuous corrosion protection, both on the job-site and in concrete providing a great alternative to epoxy, stainless, and galvanized bar supports.
 
The GTI® line of Grade Chairs has tabs that firmly hold the reinforcing in place. GTI Grade Chairs® are available in several sizes with each size suitable for two heights.  GTI Grade Chairs® come packaged in plastic bags.
 
Primary Uses:  
 
  • Slab-on-Ground
  • Single Mat – Rebar or Wire Mesh
  • Insulated Precast Panels
   
Sizes:  
 

From ⅝” to 4” (see table)

   
Features:  
 
  • Two sizes per chair
  • 1-½” and 2-½” Grade Chairs have snap tabs for mesh
  • Fit up to #5 rebar
  • Built-in base plate
  • Cradles lock onto reinforcing bars

  PRODUCT APPLICATIONS        

PC Precast

SOG Slab-on-Ground


Part No. Size Pcs/Box Wt/Box Box/Plt Pcs/Plt
For use with up to #4 Rebar and Mesh
312075 5/8" - 3/4" 500 27 32 16,000
312100 1" - 1-1/4" 400 28 38 15,200
312200
1-1/2" - 2" 200 12 80 16,000
For use with up to #5 Rebar and Mesh
312250 2" - 2-1/2" 200 14 76 15,200
312300 2-1/2" - 3" 200 19 36 7,200
312400 3-1/2" - 4" 100 12 64 6,400

Contact GTI Sales for quotes.

Contact GTI Orders to place orders.

The products that are shown are protected under license by one or more of the following patents: U.S. Patent Numbers 5555693, 5664390, 5762300, 5791095, 6557317, 6684594, 6684595, 6772571, 6775954, 7237367; Design Patent Numbers 388312, 480291, 482262, 495504, 497055, 500665, 504805, 543836; European Patent Numbers 0864022, 0891507, 1015712; Canadian Patent Numbers 2238537, 2250026; and other patents pending.

   

NOTICE OF EXCLUSIVE TERMS AND CONDITIONS: ALL SALES OR PURCHASES BY GTI RESPECTIVELY INCORPORATE AND ADOPT GTI'S STANDARD TERMS AND CONDITIONS OF SALE OR PURCHASE AND THE SPECIFIC TERMS (E.G. DELIVERY, PRICE, QUANTITY) OF EACH SPECIFIC TRANSACTION ALL AS SET FORTH IN THE CONTROLLING PURCHASE ORDER.