PRODUCT QUALITY MATERIAL : made of aluminum alloy, which is sturdy and strong, and there’s a yellow plastic cover outside the key handle, can serve you a long time
PRODUCT CONVENIENT TO INSTALL : each lock is equipped with hex key, spin the key slowly through the hole, just holding on the track by key control, no additional installation tools,Comes with plastic protectice gaskets to prevent scratches or damage to the window
PRODUCT WIDE USAGE: These sliding window locks can be used to prevent burglars and thieves, and avoid falling accidents by keeping the windows opened or closed; while protecting the safety of the family.
PRODUCT APPLY TO WINDOWS AND DOORS: size approx. 3 x 2.4 x 2.4 cm/ 1.18 x 0.94 x 0.94 inch(LWH), suitable for tracks with the height exceeding 1.2 cm/0.47.
PRODUCT WHAT YOU GET: 8 sets of sliding window locks, including 8 pieces of window locks, 8 pieces of keys and 8 pieces of gaskets, abundant quantity to meet your needs and replacements