• 1/4' hexagonal drive DIN 3126 shape E 6.3
 • internal screw thread for blades with threaded connection M4, M5, M6
 (e.g. Urban)
 
 item no. 122-175: special extension with flange and inch thread
 (e.g. for USM Powersert)
            
heicko e-ast gmbh • Käthe-Kollwitz-Str. 15 • D-51545 Waldbröl • phone: 0 22 91 - 90 84 19 • fax.: 0 22 91 - 90 84 50
                    
                
                                
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