This is the second Gross-Stabil clamp I've seen Norm use. I thought at first it was a Bessey, who makes a similar one, but it's not. This also sneaked in under my radar, as I didn't spot the Season 12 appearance until doing my April 2007 run-through.
Gross-Stabil also makes a larger one; the KF4.
Appearances: Episodes 1204, 1603, 1910
Last updated: 3 May 2007