Correct name for type of hose clip with “wing nut shaped” key to turn it?

[mart]

I have one of those types of hose clips whereby no screwdriver is required to turn it. Instead, there is a “wing-nut shaped” piece of metal (like a key) fixed in the slot where you would normally use a screwdriver. What is the correct name if I wanted to distinguish them from the conventional type, when ordering some more for example?

 

[Welderpaul]

Thumbscrew hose clamps or butterfly hose clips

 

[mart]

Thanks.

 

[shakyman]

i think" wingspade"if memory is correct....

 

[johnakay]

correct wingspade it is.