Depend on the temperature of the water. >80F none 65-79F use 5mm <65 use 7mm
Well that's for the piercer to determine during your appointment. the hood needs to be measures and the jewellery is selected at that time.
You should use a crochet hook that is labeled as 5.00 mm for the project.
mm or milimeters
You should use a size J/10 crochet hook for a project that requires a 6 mm crochet hook.
00:04 ~your welcome :/
4 nuts 8 mm fine thread?
It depends on the application. What are you trying to do?
Opinions vary, but personally, I would not dive in less than a 10mm wetsuit in water that cold. Otherwise you will have a very short and fairly uncomfortable dive.
20 mm should still be 20 mm!
It should 14 mm wrench.
You should first remove the old one which is three bolts 10 mm then unhook the cable installing is reverse of removal good luck
28.5 mm ball.Gurjot Singh Sodhi