Designation  
                
                Lock nut :KMT4
	                
                
                Appropriate hook spanners :HN5
	                
                
                Sunk screw (Nm)
                
                Dimensions :M6
	                
                
                Advised breakout torque :8
	                
                
                Dimensions(mm)
                
                G :M 20×1
	                
                
                d1 :32
	                
                
                d2 :40
	                
                
                d3 :35
	                
                
                d4 :21
	                
                
                B :18
	                
                
                b :5
	                
                
                h :2
	                
                
                M :36
	                
                
                Nuts required for dismounting
                
                Sta :90
	                
                
                Breakout torque(Nm) :35
	                
                
                Weight
                
                kg :0,11