Wera 395 HO Kraftform Plus Hollow Shaft Imperial Nutdrivers - Wera 05029505001, This 3/8in nutdriver from Wera has a chrome-plated 80 x 9.
3mm round blade with a 112mm multi-component non-roll Kraftform handle and is suitable for use with hexagonal headed screws, nuts and bolts.
This driver has a hollow shaft to enable screws on long threads to be tightened or loosened.
Wera 05029505001 395 HO Kraftform Plus Hollow Shaft Imperial Nutdriver 3/8"/80