I've been looking for this tri-wing screwdriver too. I tried Radio Shack and the hardware store to no avail. The bit they sold me at the hardware store was a #1, way to large for the macbook pro.
However, I've discovered that the required tri-wing is the same as used for Nintendo products, shown here:
Hi,
I've been looking for this tri-wing screwdriver too. I tried Radio Shack and the hardware store to no avail. The bit they sold me at the hardware store was a #1, way to large for the macbook pro.
However, I've discovered that the required tri-wing is the same as used for Nintendo products, shown here:
[http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=150459143102&rvr_id=&crlp=1_263602_263622&UA=M|eBay posting]
However, you might not want to trust what you see on eBay. I also found this:
http://www.powerbookmedic.com/Tri-wing-Screwdriver-p-17352.html
Here is the google search I used:
[http://www.google.com/products?hl=en&client=firefox-a&q=apple+triwing|%22tri-wing%22]
Hope that helps,
Shelah