S 4033 - "tamper-proof" Sliding Wind Sash Lock (black)

This window lock is constructed of diecast material and comes in a black-painted finish. It is for use with older-style windows with metal fins no thicker than 1/4 inch. The lock is designed as a secondary security locking devise for sliding windows, which can be used in both the closed-window, or slightly-opened for ventilating position, as well as to help keep children from accidentally opening windows. A tamper-resistant hex security screw and a wrench are included with this lock.
  • Use with older style, metal-framed sliding windows
  • These locks are for use on sliding windows whose fins measure 1/4 in. or thinner
  • Each lock features a counter sunk Allen drive fastener for increased security
  • Heavy-duty cast-metal construction with tamper-resistant hex security screw and wrench (included)
  • This high security sliding window lock comes in a black-painted finish
  • Easy to install in less than 10 minutes with a few simple tools
  • Used on older style, metal-framed horizontal and vertical sliding windows
  • Please refer to the line art drawing for dimensions and compare with your needs before purchasing
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