
lock wrench size
| order number | catalog number | D1 | D2 | L1 | L9 | lock screw screw | ft. lbs. | lbs | |
| 1018781 | QC40EM018231 | .19 | .69 | 2.31 | 4.84 | S1045PKG 3/32 | 3 | 1.74 | |
| 1018667 | QC40EM025138 | .25 | 1.00 | 1.38 | 3.91 | ELS025025PKG | 1/8 | 5 | 1.73 |
| 1018782 | QC40EM038231 | .38 | 1.00 | 2.31 | 4.84 | ELS038031PKG | 3/16 | 15 | 1.86 |
| 1018783 | QC40EM050231 | .50 | 1.25 | 2.31 | 4.84 | ELS044038PKG | 7/32 | 20 | 2.02 |
| 1018844 | QC40EM062231 | .63 | 1.50 | 2.31 | 3.56 | ELS056050PKG | 1/4 | 40 | 2.18 |
| 1018845 | QC40EM075231 | .75 | 1.75 | 2.31 | 3.94 | ELS062050PKG | 5/16 | 70 | 2.46 |
| 1018846 | QC40EM088294 | .88 | 2.00 | 2.94 | 4.19 | ELS062050PKG | 5/16 | 70 | 2.80 |
| 1018847 | QC40EM100338 | 1.00 | 2.00 | 3.38 | 4.49 | ELS075056PKG | 3/8 | 110 | 3.00 |
| 1018848 | QC40EM125369 | 1.25 | 2.50 | 3.69 | 2.39 | ELS075062PKG | 3/8 | 110 | 4.63 |
| 1019099 | QC40EM150395 | 1.50 | 2.75 | 3.95 | 2.82 | ELS075062PKG | 3/8 | 110 | 5.29 |
NOTE: Do not overtighten lock screw; use torque recommendations above. Supplied with lock screw. Lock screw wrench not included. For retention knobs, see page J33.