Sheet metal fabrication stainless steel 304 conical smoke alarm cover. All the holdes are made by laser cutting.It is made by laser cutting,roll circle,welding.

• Made of high quality 304 stainless steel for durability.
• Precision sheet metal processing, accurate size, full and smooth welding, smooth and even polishing, clear brushed texture.
• No welding slag, no burrs, beautiful appearance, customers can use with confidence.

Specification：

There’s no longer any reason to risk malfunction to your critically important smoke detectors from accidental or intentional damage. The steel Smoke Detector Damage Stopper is easy to install in areas where severe vandalism is causing false fire alarms or high maintenance costs to your smoke detectors.

Installation

1.Remove the cover and hold the smoke alarm against the ceiling. 
2.Mark out the holes to be drilled on the ceiling. 
3.Then drill the holes to the required depth using a 6 mm masonry or wood drill bit and insert the wall plugs in the holes. 
4.If the ceiling is made of hollow panels, you need to use special plugs.

FAQ:

Q1. May I have a sample first?

A: Yes, we would like to make sample for your checking first. Mixed samples are acceptable.

Q2. What about the lead time?

A: It needs 3-5 working days for sample, 5-8 working days for bulk order usually.

Q3. Do you have any MOQ for order?

A: Low MOQ, it's according to the request of different products. 

Q4. How do you ship the goods and how long does it take to arrive?

A: For Bulk order, we usually ship the goods by sea, it will take about 30 days to arrive to your sea port. For small or urgent order, we usually ship by air or international express (DHL, UPS, FedEx, TNT etc.), it usually takes 3-5 days to arrive. All the shipment terms shall be accorded to your request.

Q5.Can you customize the metal products according to my design and make my own brand logo?

A: Yes. We are the sheet metal fabrication manufacturer, we can do the custom production. Please kindly send us your detailed request (drawing, photos etc.), so we will make according to you design. As brand logo, we usually do by silk screen, laser etching etc., please tell us the style and sizes for our making.

Q6. What is the quality control do you have?

All products have to pass strict inspection before they were sent out. 
We believe that the quality is the soul of an enterprise. Therefore, we always put quality as the first consideration.