
| order number | catalog number | D1 | D2 L1 | lock screw | drive key | wrench size lock screw | kg |
| 3872675 | HSK40ESM2C16050M | 16 | 38 50 | MS1294 | KDK16M | 6mm | 0,46 |
| 3872677 | HSK40ESM2C22050M | 22 | 42 50 | MS1234 | — | 8mm | 0,52 |
| 3872674 | HSK40ESMC16050M | 16 | 44 50 | MS1294 | KDK16M | 6mm | 0,50 |
| 3872676 | HSK40ESMC22050M | 22 | 49 50 | MS1234 | KDK22M | 8mm | 0,57 |
| order number | catalog number | D1 | D2 | L1 | lock screw | drive key | wrench size retention screw | lbs |
| 3762420 | HSK40ESM2C050200 | 1/2 | 1.20 | 2.00 | KLS05 | KDK04 | 3/16 | .88 |
| 3762422 | HSK40ESM2C075200 | 3/4 | 1.46 | 2.00 | KLS07 | — | 1/4 | 1.05 |
| 3762419 | HSK40ESMC050200 | 1/2 | 1.44 | 2.00 | KLS05 | KDK04 | 3/16 | .98 |
| 3762421 | HSK40ESMC075200 | 3/4 | 1.75 | 2.00 | KLS07 | KDK05 | 1/4 | 1.16 |
NOTE: Do not overtighten lock screw; use torque recommendations above. Supplied with lock screw and drive keys. Interchangeable coolant-style lock screws are available and must be ordered separately; see page J26. Lock screw wrench not included. For HSK coolant unit and wrench, see page J32.