Martin 8140A Impact Universal Joint, Industrial Black, 1-1/2 in Female Drive, Alloy Steel
                                8140A
                                    MFG #: 8140A
                                                            
                        
                                    
                                        $1,725.45
                                    
                                    
                                        / EA
                                    
                        
                            
                                Non-Stock Item
                            
                    - Country of Origin: US
- Female Drive Size: 1-1/2 in
- Manufacturer Name: Martin Sprocket & Gear
- Material: Alloy Steel
- Measurement System: SAE
- Overall Length: 8-1/4 in
- Type: Impact
A universal joint attaches to a ratchet and then the socket is attached to the other end. The joint allows for movement in hard to reach areas.
                    