CRL's Cat. No. SB202 Knife Latches are designed to hold screen frames into Andersen Windows. The screen and window frame are first notched with a Cat. No. WST901 Notching Tool, and then the Knife Latch is inserted into the screen frame. Each pack contains one right hand and left hand latch.

Most shipping weights are approximate and have not been verified. If the exact weight is needed in order to determine shipping costs, and shipping costs are required in order for you to complete your order, please request this prior to submitting your order by contacting CRL Customer Service. Product images shown are of the actual product or a close representation. ColorsColours can vary depending on your computer's video card and on how your monitor's colorcolour is adjusted.