3 Pack 878-156 Aftermarket Piston Driver for Hitachi Coil Nailer NV45AB NV45AB2 Nailers
1, Compatible with Hitachi NV45AB, NV45AB2, NV45AB2(S) nailers.
2, Replacement Parts Number: 878156, SP 878-156 3, Heat treated tool steel 6150 - Rockwell hardness 50-52, high attainable hardness, mechanically locked piston driver interface.
4, These parts install quickly to make your nailer work like new again.
5, Package include: 3pcs piston driver 6, Full refund or a new replacement guaranteed if fails to work, comes with 2 years warranty from order date.