Product Details
            
  
	
        
	
	
            
                Use hitch pins to mount The Spine modules! It includes an easy-swivel, big-grip handle, and high-tension hairpin cotter. The pin is 4" in length and crafted from 1038 and 4140 steel with a yellow zinc finish. 
            
        
                    3/8" Hitch Pin
            
                
            
            
            $6.60