Koken 2763 Wobble Fit Offset Extension 1/4 in Dr 250mm ALVT Efficient BL Brushless motor is

Efficient BL Brushless motor is electronically controlled to optimize battery energy use for up to 50% longer run time per charge

Other codes: 280-66

47724 12V 1

10 x Rivet 5/32"

It's called the Teng Tools Service Case and is an expansion to the Teng Tools storage concept and a part of Teng's patented system

Koken 2763 Wobble Fit Offset Extension 1/4 in Dr 250mm ALVT Efficient BL Brushless motor isKoken 1 4 in Dr Extension Bar Product Code: 2763 250 250mm 2763 1 4 in Dr Offset Extension Bar 250mm Two way usage: one for a flexible extension bar to provide a 15 deg angle operation, the other for use as a normal extension bar