Lockshield size

[armyash]

Hi guya had a job yesterday that could't be completed. 2 lockshields needed changing, it's small pipe. I had 2 10mm lockshields on and these were too big. Can't seem to find smaller, anyone know where i might get some?

 

[Chalked]

8mm !

If you can't get a valve, just Get some 15-8mm reducers and 15mm valves

 

[gassafe]

Not much stock on these dynorod vans ash

Worth being able to spot the difference between 8 & 10 as it will save a lot of hassle in the future!

 

[on31ll]

Mark it down as schoolboy error

 

[SimonG]

Normally get 8/10mm valves, which is basically a 10mm valve that has a 10 to 8mm reducing set. I tend to bin a load to the scrappy every nowcand again.

 

[armyash]

Thanks, will put this down to experience.......again

Actually got 2 8mm valves on order today so can put right asap.

 

[armyash]

Is it possible they could be 6mm valves? do they exist?

 

[Millsy 82]

Just bodge a bit of 10mm over the 8mm and solder it on. I did that 1 Sunday to get me out of trouble.

 

[Millsy 82]

Is it possible they could be 6mm valves? do they exist?

I've never come across any in 17 years does not mean they don't exist.

 

[armyash]

Just bodge a bit of 10mm over the 8mm and solder it on. I did that 1 Sunday to get me out of trouble.

There's not a great deal of pipe to play with, looks like they were painted 60 years ago and it actually looks like 8mm sleeved in 10 coming out the wall.

 

[plumben]

I dont think I've ever seen smaller that 10mm on heating, so i'd of got 10mm valves as well, might be worth ordering a bunch of reducers for next time

 

[stevetheplumber]

lots of 8mm copper out there plastic is always 10mm easier to carry 15mm valves and reducers to both sizes

 

[armyash]

cheers guys.

will make sure i have some on the van in future.

 

[LPC]

I dont think I've ever seen smaller that 10mm on heating, so i'd of got 10mm valves as well, might be worth ordering a bunch of reducers for next time

Really?? I see loads of 8mm copper installations.

 

[PlumbBobBob]

my son's new place has 8mm and it's only about 20 years old