3 inch Gold Plated Home Door Safety Security Chain Guard Slide Bolt Catch Latch Lock

Specifications:
Material: Iron
Finish: Brass Plated
Chain Length: Approx. 17.8x1.3cm/ 7.01x0.51"
Plate Size: Approx. 8.5x4.2cm/ 3.35x1.65"
Chain Holder: Approx. 5.8x1.8cm/ 2.28x0.71"
Bore Hole Diameter: Approx. 0.4cm/ 0.16"

Features:
This combination dead bolt and chain guard is designed for added security
Case-hardened chain is for added strength and cut resistance
Add an extra layer of protection to your exterior doors
Suitable for wood and metal doors in the home， office or other places
Partial opening of the door is permitted for ventilation or viewing while resisting possible forced entry
The install screws are not included

Package Included:
1 x Door Bolt