Resolution Silicone Cleaning Caps Plus Kit Color:Black however uses a simple temperature

however uses a simple temperature control dial that is completely customizable from 266°F - 446°F (130°C - 230°C)

generally they are measured from the bottom of the ground glass (frosted) joint to the absolute bottom of the stem

SMOK NORD 4 80W POD KIT

furthermore

Capacity: 500g

Resolution Silicone Cleaning Caps Plus Kit Color:Black however uses a simple temperatureResolution Silicone Cleaning Caps Silicone Cleaning Caps for Water Pipes Resolution Caps allow you to universally stretch and seal for an airtight fit over glass water pipes, steamrollers and other glass accessories. This helps for an excessively fast cleaning process. Res Caps are also Ideal for traveling and scent stopping for the clean lifestyle smoker. ResOlution Caps+ Features: 2x small silicone caps 1x large silicone cap 1x rig silicone cap