Nozzle wrench mkI

Changing nozzles was always a pain. With a normal spanner there's no control over the nozzle itself, and there's not enough resistance to trigger a ratchet drive. Found myself trying to spin the nozzle off with just the socket before losing your prints.

Behold the solution to these woes.
The square tip gives a nice interference fit in a quarter drive socket - be sure to print with a high wall count to stop it rounding out.

Printed in PETG - even so it's best to work quickly before too much heat is transferred through the socket.