C.R. Laurence Co., Inc.
Connecting the World to Everything Glass
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Catalog Number: S4000

  • Easy-to-Install

  • Made heavy-duty zinc diecast housing, the CRL Window Thumbscrew Lock securely locks your window in a closed or open ventilating position with the turn of a single thumbscrew. The aluminum finish blends in with your window frames. The lock makes it easy to have both security and ventilation. Each package contains two locks.

    CRL Aluminum Window Thumbscrew Lock


    Other Products/Finishes:

    S4000 CRL Aluminum Window Thumbscrew Lock
    S4000B CRL Aluminum Window Thumbscrew Lock - Bulk 50/Pk
    S4001 CRL Black Window Thumbscrew Lock

    Catalog Number:S4000
    Also Available in These Catalogs:
    CRL83R Door and Window Replacement, PAGE 505W
    Ship Via:Can Ship UPS
    Shipping Weight:2 oz (45g)
    Minimum Order:1 Package

    No additional product information available at this time.

    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.