Tube Expander Kit: 3/8 in_1/2 in_3/4 in_1 in For Tube Size, Aluminum/Copper/Steel, Case
    
            
        
        Item: 4A524,
MFR: 34152,
Brand: RIDGID
        
| Material Application | Aluminum, Copper, Steel | 
| Compatible Tube Size | 3/8 in, 1 in, 3/4 in, 1/2 in | 
| Number of Heads Included | 4 | 
| Maximum Wall Thickness | 0.035 in | 
