I've just pulled out my leftover box of nails (is a handy pack with gas) as I'm redoing my deck frame. Noticed the box has an expiry (which I assume applies the gas). The date says JUN3018 which I assume is 30 June 2018 rather than 18 June 2030.
I'm hiring the actual nailer (IM350+).
I'm hiring the actual nailer (IM350+).

