Security Man 2-in-1 Door Stopper/Door Knob Jammier, Sliding Door Block/Security Bar - Durable & Rugged Latch & Reviews

Customer Reviews

Rated 4.7 out of 5 stars.

84 Reviews

Showing 1-5 of 84 reviews

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Rated 5 out of 5 stars.

DeniseMaryland

Finish:White

This security door knob jammer is amazing! It’s made of very strong metal and extra grippy rubber which definitely help protect my front door from being kicked. That enables me to feel more secure in my house.

Mar. 25, 2023

Rated 5 out of 5 stars.

Andrea

Finish:Black

I feel safe now just know something to keep you out.

Nov. 10, 2022

Rated 5 out of 5 stars.

IvySeymour, CT

Perfect fit. Works great as added security.

Mar. 12, 2026

Rated 5 out of 5 stars.

CarolynLouisville, KY

Perfect for securing my sliding glass door and front door.

Feb. 21, 2026

Rated 5 out of 5 stars.

AnonymousUS

Finish:White

I needed another door stopper, and it was on sale. So far, no problems.

Jan. 27, 2026

About This Product

The 2-in-1 Adjustable Alarm Jammier and Sliding Patio Door Security Bar Latch is a heavy duty; dual function security bar made from high grade iron that can secure just about any hinged doors, sliding doors, and/or windows. Is fully adjustable with an angled rubber bottom that assures full contact and strong grip on all types of floors without scratching them.

Features

2-in-1 Adjustable Alarm Jammier and Sliding Patio Door Security Bar Latch: Use this device for two different purposes with easy interchangeable caps for hinged doors and sliding door/window
ADJUSTABLE AND DURABLE: Bar can be adjusted between 22. 25"-43. 7" and constructed of high grade iron to withstand 350 pounds of pressure *please note: the sliding door caps decrease the maximum length to 39. 25"
EASY TO USE: Easily props under the doorknob and easy to remove. Security bar can also be easily adjusted.
SECURITY BAR: Angled rubber bottom that assures full contact and strong grip on all types of floors without scratching them

Customer Reviews

Description

Specifications

Return Policy

2-in-1 Door Stopper/Door Knob Jammier, Sliding Door Block/Security Bar - Durable & Rugged Latch

30-Day Return Policy