797: Barrel wrench for opening the several different bung's and lids.
798: A pipe knife for your smoking pleasure.
Puff

"Nick Atty" wrote in message ...
On Thu, 12 Oct 2006 08:40:42 GMT, "R.H." wrote:

This week's set has just been posted:

http://puzzlephotos.blogspot.com/

A guess for 795. You put it into something, turn the screw to push the
lugs out, and then pull it to remove the thing you've pushed it into
from some other thing into which it fits snuggly.

Hmm, having written that it's not much of a guess.
--
On-line canal route planner: http://www.canalplan.org.uk

(Waterways World site of the month, April 2001)
My Reply-To address *is* valid, though likely to die soon