This tool connects your nitrogen tank to the charging port on your accumulator. It is threaded with a female 1/4" NPT to allow you to attach directly to your charging line or the quick-coupler of your choice. EPDM O-rings and nylon sealing discs are included for sealing purposes. There are several charging port sealing arrangements but they all have the same thread.
This tool is for charging the spheres for all SY's (Shadows) with rebuildable accumulator spheres. It is not for SZ cars with throw-away spheres.
SY Accumulator Charging Fitting
All British Tool Works tools are guaranteed for life. No receipt necessary. We will be astonished if one fails and we will ask plenty of questions, but it will be replaced post-haste or a refund given - your choice. But honestly, that's never gonna happen.
This tool alone can ship in a Small Flat Rate USPS Priority box for $7.90.
Other items that fit in the box will ship for free in the US.
First Class Mail is a couple of bucks.