21mm Combination Gear Spanner Metric Single Way K3121 by Kincrome Gear Spanner Set The MMC control electronics ensures

The MMC control electronics ensures that no load speed equals working speed

5mm x 150mm (insulated)

Continous runtime of up to 13 hours with a 6

- Exceptional break resistance

Includes: (1) M12 FUEL™ 16mm SDS Plus Rotary Hammer (Tool only) [M12CH-0]

21mm Combination Gear Spanner Metric Single Way K3121 by Kincrome Gear Spanner Set The MMC control electronics ensuresThe Kincrome Gear Spanner has all the benefits of standard spanners and more. The strong fine gear ratcheting ring end needs as little as 5 of sweep to move fastener, a standard fixed ring end needs a minimum of 30 , or 6 times the area. The narrow and thin head, combined with fine gear tooth design makes the Kincrome Gear Spanner suitable for working in tight and hard to access areas where a ratchet and socket will not fit.