Stanley 27pc 1/2"Dr. 12pt Metric Socket Set | Model : 86-477 Punch Impacts per minute (ipm) Hi

Impacts per minute (ipm) Hi : 0-25

Duty Cycle : 60

1 x 9 V block battery (6LR61)

and the low working noise level lets you work when others are nearby

10 m (bottom)  Self-levelling range ± 4°  Levelling time 4 s Dust and splash protection IP 54  Power supply 3 x 1

Stanley 27pc 1/2"Dr. 12pt Metric Socket Set | Model : 86-477 Punch Impacts per minute (ipm) HiFeatures : 20 pcs 1 2 inch dr 12 pt sockets : 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 30, 32mm 5 pcs 1 2 inch dr accessories : 2 Extension bar: 5inch & 10inch, 1 Universal joint, 1 Spark plug socket 6pt 13 16inch, 1 sliding T Bar: 9. 5inch 1 pc Flip drive ratchet 1 Blow mold case Specifications : Weight (kg) 4. 55