if you have replacements, try a hammer grin or put them in a vise and "gently" break their necks - likely you'll have to glue on replacements or heat them

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