It's alright scoffing and laughing but there are some thing guys would rather not know about and this is one of them. Keep a diary and if it happens every 4 weeks you know the answer. Unless you've more than one female in the house.
Take it from one who knows.
Quick question guys.
Pumped open system.
Two new radiators in a corner and space VERY tight so:
1) Can I use an elbow - 1/2"BSP into rad to 15mm compression + isolation valve below, instead of a Lockshield?
2) If yes, does it matter whether I use a) long parallel thread b) long taper...