Product Details:

Keyed Security Lock.

This Keyed Window Lock fits most horizontal and vertical sliding aluminum windows. The key lock security helps deter forced entry even if the glass is broken. The window, with lock attached, can be locked in a closed or ventilating position.

This Keyed Window Lock fits most sliding aluminum framed windows. Choose desired lock position and drill a 3/16" (4.8 mm) diameter hole through fin of window jamb. Lock slips over fin and when key is turned a pin engages fin.

One lock with two keys per package.

Installation Instructions