what are these called?

[JGGMC]

I was mowing without the spindle covers on and lost the wing screws that hold cover on. I want to know their name to look up them on ebay. I avoid the dealer whenever I can. I have a Tiger Cat 2

 

[dougand3]

You can download your parts list per serial #.
https://www.scag.com/OPManuals/STCII/STCIIOPMANTOC.html

 

[Luffydog]

Thumbs nuts

 

[JGGMC]

You can download your parts list per serial #.
https://www.scag.com/OPManuals/STCII/STCIIOPMANTOC.html

thank you

 

[JGGMC]

Thumbs nuts

thank you

 

[Luffydog]

Part number 481625-01

 

[7394]

Parts tree .com is a great source for schematics & OE parts as well.. Just sayin,..

 

[Its Me]

that is the first thing I take off, the grass collects under it and have to remove to really see that the check valve is working proper when you great the spindle, makes cleaning easier.

 

[bertsmobile1]

If there are no kids using the mower & you can train yourself to always enter and exit over the front of the mower and the set switch is operational then by all means take them off.
I regularly cut holes in them for customers to prevent grass accumulating under them or make them easy to clean out with a leaf blower.
Not as much of a problem with ZTRs as it is with tractors .
Lots of nasty injuries from feet and spinning pulleys coming into contact with each other particularly on decks over 40" wide.

 

[Rocky J]

I grew up calling them wing nuts, Parts store are around 50 cents each 1/4 inch nc thread