Did you try Google?
I plugged in "10amp GBC fuse" and came up with quite a few hits.
http://tinyurl.com/yjdd6qo

-----Original Message-----
From: Vanagon Mailing List [mailto:vanagon@gerry.vanagon.com] On Behalf Of
Jay Brown
Sent: Monday, January 11, 2010 6:07 PM
To: vanagon@GERRY.VANAGON.COM
Subject: GBC 10A Fuse?

Does anyone know where I can find GBC 10A fuses (ceramic or plastic) like
the ones used in the 80-85 Vanagon?  I had a small supply of them, but used
them all in headlight relay kits.  I know that 8A & 16A are available
everywhere, but can't find them in 10A.  The ones I had were brown and
listed as 10A right on them.  I would like to include these in the headlight
relay kits I sell so people won't need to use 16A fuses when upgrading to
55/100W or 80/100W bulbs.

Thanks in advance,
Jay Brown
'85 Zetec Westfalia
'87 Zetec Wolfsburg