Panasonic EY75A8PN2G31 Ey75A8Pn2G 1/2In Impact & Systainer Case 18V 2 X 3.0Ah Li-Ion PAN75A8PNfrom £383.15 up to £413.03 Compare prices2→The Panasonic EY75A8 1/2in Impact Wrench has a newly designed hammer mechanism that tightens to M16 and pre-tightens to M20 with equal torque in forward or reverse for speedy assembly and disassembly more→. It has a compact lightweight design provides easy handling when working in tight spaces or when using longer sockets. Bumper protection has been increased to reduce wear on housing surfaces a tougher rubber helps avoid oil and solvent damage to grip areas. Improved metal battery contact liners provide extra durability in serial use applications. Jobsites make tough demands on Power Tools. Unexpected water contact or exposure to dust can cause a malfunction of the tool leading to trouble and …