Nail Gun - Powder Actuated (piston) for Hire in Blacktown and Sydney. The Ramset FrameBossTM is a fully automatic powder actuated tool, which is capable of fixing 10 pins without the need to reload or cycle the tool. With a huge 380 Joules of impact energy coupled with power adjustment, the tool can be used in a wide variety of applications e.g. Timber framing, formwork and the fixing of steel track.