Tim Holtz Idea-ology - Long Screws
"If you're looking for a way to secure the screw-backed findings on to thicker projects, Long Screws are just the thing. Use them with Curio Knobs, Faucet Knobs, Clock Keys, Pulley Wheels, and more. For thick projects, simply replace the existing screw with a Long Screw for a secure attachment..."8 per pack measuring approximately 9/16" long. Heads measure approximately 9/32".