From the Tech Vault, tools section:
From: Fishercat
I know this baby fits like a glove. I have one and it's $3.99 at Sears. It's a nice thin walled sparkplug socket.
Craftsman 18mm Spark Plug Socket
Sears item #00943330000
Mfr. model #43330
direct link:
http://www.sears.com/sr/javasr/search.do...p;gobutton=find
