what size are the bolts that hold the half shaft to the differential
			
			
			
				From the 1984 parts book:
Part number J4200445, Size M10 x 1.5 thread pitch, Socket Head (Allen head in AMC-speak), Steel, 10.9 Hardness, Phosphate Coated.
			
			
			
				Thanks, wouldn't happen to know how long they are ?
			
			
			
				Guess I shoulda added that before!!  Sorry.   Its 27mm (not including head).