Installation Type
Custom Address Signs
Custom Self Adhesive Stainless Steel House Numbers and Letters
Our self adhesive stainless steel house numbers and letters are designed for mailboxes, parcel boxes, letterboxes, doors, gates and residential entrance signs. We can produce the full number set 0-9 and alphabet set A-Z, with multiple height options and custom packaging for OEM orders.
The brushed stainless steel finish gives each character a clean modern look, while the adhesive backing allows quick installation without drilling. Sizes, finish, character set, packaging, logo card and private label options can be customized for distributors, mailbox brands and project buyers.
Complete 0-9 and A-Z Character Range
This product range is not limited to one number. We can supply individual numbers from 0-9, uppercase letters from A-Z, and selected symbols such as +, -, / and # when required. It is suitable for house numbers, street names, apartment labels, mailbox numbering and custom entrance signage.
Brushed Stainless Steel Finish
Each character is made with a brushed stainless steel surface, giving a clean metallic look that matches modern mailboxes, parcel boxes, gates and exterior walls. The slim flat profile keeps the appearance neat and easy to combine with different product styles.
Self Adhesive Installation
The adhesive backing allows the number or letter to be applied directly to a clean flat surface. This makes installation fast for homeowners, retailers and assembly teams, without needing mounting pins or drilling.
Multiple Size Options
The reference product is 50mm high, and we can also produce other size options for different applications, such as 50mm, 75mm, 100mm, 120mm and project-specific sizes. Character height is controlled by size series, while character width varies by the shape of each number or letter.
OEM Ready for Mailbox and Sign Brands
This range is ideal for mailbox accessories, parcel box accessories, house number kits and private label hardware programs. We support custom character sets, retail packaging, bulk packaging, barcode labels, instruction cards and branded display cards.
| Item | Specification |
|---|---|
| Product Type | Self Adhesive Stainless Steel House Numbers and Letters |
| Model | No fixed model required |
| Character Range | Numbers 0-9, letters A-Z, selected symbols |
| Reference Size | 50mm height |
| Optional Sizes | 50mm, 75mm, 100mm, 120mm, custom size |
| Character Width | Varies by number or letter shape |
| Material | Stainless steel |
| Surface Finish | Brushed stainless steel |
| Backing | Self adhesive backing |
| Installation | Peel and stick onto clean flat surface |
| Application | Mailbox, parcel box, letterbox, door, gate, wall, sign panel |
| Packaging | Individual pack, character kit, retail card, bulk pack |
| OEM/ODM | Available |
| Custom Area | Options |
|---|---|
| Character Set | 0-9, A-Z, symbols, custom combinations |
| Size | 50mm, 75mm, 100mm, 120mm, project-specific sizes |
| Finish | Brushed stainless steel, polished stainless, black, gold, custom finish |
| Adhesive | Standard outdoor adhesive, upgraded adhesive, pre-applied tape |
| Packaging | Individual bag, retail blister/card, barcode label, bulk carton |
| Kit Format | Single character, number set, alphabet set, mailbox accessory kit |
| Branding | Printed card, custom label, logo packaging, no-brand packaging |
| Step | Description |
|---|---|
| Clean the surface | Make sure the mailbox, wall or sign panel is clean, dry and dust-free |
| Mark the position | Use tape or a guide line to align numbers or letters |
| Peel backing | Remove the adhesive film from the back of the character |
| Apply pressure | Press firmly for secure contact across the full character |
| Allow bonding time | Avoid moving or washing the surface immediately after installation |
Frequently Asked Questions
Can you make all numbers from 0-9?
Yes. We can produce the complete number range from 0 to 9.
Can you make all letters from A-Z?
Yes. Uppercase letters from A to Z are available, and selected symbols can also be produced.
Is 50mm the only size?
No. The reference product is 50mm high, but we can make 50mm, 75mm, 100mm, 120mm and custom sizes.
Are the numbers suitable for outdoor mailboxes?
Yes. Stainless steel with outdoor adhesive backing is suitable for mailboxes, parcel boxes, doors, gates and exterior sign panels when installed on a clean flat surface.
Can the finish be customized?
Yes. Brushed stainless steel is the standard style, and black, gold, polished or custom finishes can be developed for OEM orders.
Can these be packed as a retail kit?
yes . we can supply individual characters,numbers,sets,alphabet sets ,retail cards,baecode packin and bulk accessory sets.
Related RPODUCTS
R & D Team
R&D Team Custom Mailbox Design Review
R&D Team Engineering Collaboration for Mail Products
R&D Team Lock and Hardware Testing
R&D Team Material and Finish Review
R&D Team Packaging Validation for Parcel Boxes
R&D Team Parcel Box Prototype Structure Testing
Production Process
Certification Show
