Findings:

• E2 Editor Doc - Buttons and Knobs (document)
• latch (user)
• CAUTION leave 3 inch maximum gap between pairings prior to sliding aft and latch
• Latch hook kit
• address latch
• D Latch
• SR Latch
• How an S-R latch can destroy the universe
• latch
• With knobs on
• Celebrity Quality Control Knob
• when scalding water starts spraying out of your shower's hot water knob
• knob and tube
• Why the knobs on your cabinet doors don't line up properly
• Knob Creek
• knob end
• Gobbler's Knob
• Big Yellow Knobs
• sock on the door knob
• knob (user)
• Shower Knobs
• polish the knob
• nerd knob
• knobs
• Knobbed
• Knob

If you Log in you could create a "Knob latch" node. If you don't already have an account, you can register here.