Southco C3 Series Passivated Plastic Grabber Catch Side Mount Concealed Push-To-Close Latch with Black Spring, 44N Pullup, Black Spring-loaded over-center latching The built-in pull-up provides tension to help prevent looseness or rattle of the door against the frame Feature corrosion-resistant materials -30 to 60 degree C operating temperature range UL94-HB Flammability rating