Rocol M23660 gas tap lubrication 50 grams
I have used a little of this and it is still as good as new; no longer registered to work on Gas.
M23660 Gas Tap Lubricant is designed for the effective lubrication and sealing of gas taps and taper plug cocks.
M23660 Gas Tap Lubricant has been developed in conjunction with cooker and tap manufacturers for the lubrication of taper gas taps operating with 1st, 2nd and 3rd family gases.