Jon, the hook of the spring is on the pawl and toward the bottom of the box .... I cleaned up the one on the bench to get better pics - see this one and 2 preceeding and note text below them ... from your pics you have the spring upside down frown

Bill


Moved over to the Passing Lane

"When we tug a single thing in nature we find it attached to the rest of the world" John Muir
"When we tug a single thing on an old truck, we find it falls off" me
Some TF series details & TF heater pics & Rust-a-holics Unanimous parking lot