
Chem-Stud installation tools consist of a drive adapter which is designed to fit the rotary hammer drill used and a coupler to hold either threaded rods or reinforcing bars. The tools for threaded rod and reinforcing bars are different and can not be interchanged.
            
                            Part # | 
                        
                            Units Per Package | 
                        
                            Hex Size | 
                        
                            Fits Coupler Size | 
                        
                            List Price | 
                                                        
|---|---|---|---|---|
| I3306570 | N/A 1 | N/A 1/4" | N/A 3/8" to 5/8" | $6.58 | 
| I3306572 | N/A 1 | N/A 3/8" | N/A 3/4" to 1-1/4" | $12.46 |