SKU: 113100-OP
The Guard Dog Door Keeper Expandable Door Stopper Bar is a heavy-duty security device designed to reinforce entry points against forceful intrusion on hinged and sliding doors. This product is ideal for home security, commercial offices, and institutional settings where access control is essential.
Constructed from durable materials, this expandable door bar provides a physical barrier that can help deter intruders. Weighing 2.74 lbs, it features an adjustable telescoping system that accommodates most standard door widths, eliminating the need for custom sizing or permanent installation.
The Door Keeper is beneficial for security-conscious property owners and facility managers, providing straightforward physical access denial without electronic components. Its design allows users to reposition or relocate the bar between doors, ensuring flexible coverage across residential, educational, and workplace environments.
WARNING ⚠️ You must be 18 or older to purchase shotgun or rifle ammunition and 21 or older to purchase handgun ammunition and firearms. Please reference our requirements for ammunition orders to "restricted" states HERE. Always make sure you use the correct ammunition for your firearms. Ammo cannot be shipped to a PO Box. Please reference state & local laws before making a firearm or ammunition purchase.