Free template for OnlineLabels OL2510 labels
OnlineLabels OL2510 labels are 1/2″ × 5″ (12.7 × 127 mm), 16 per US Letter sheet in 1 column and 16 rows. Type your product names into the OL2510 template below and download a PDF that prints aligned at 100 % scale, or get the blank OL2510 PDF.
Updated · measurements from the gLabels template database
Loading the sheet list…
In Excel, Google Sheets or Numbers: select the cells with the header row, copy, and paste here. The sample rows are replaced.
Text auto-fits at 12.5 pt.
Print at 100% / Actual size, not “Fit to page”. Paper: US Letter (8.5 × 11 in).
Free prints one full sheet.
Font, style, colours, start position and printer offset
Print the alignment test sheet on plain paper, hold it over a label sheet, and nudge: positive moves everything right / down.
Pro, one payment, no subscription:
- Unlimited mail merge rows and sheets
- Open .xlsx files directly
- QR codes and Code 128 barcodes
- Serial numbering
- Your logo or image on every label
- Saved designs
- Saved printer calibration
- No credit line
Pro tools
OnlineLabels OL2510 size, margins and layout
| Label size | 1/2″ × 5″ (12.7 × 127 mm) |
|---|---|
| Labels per sheet | 16 (1 across × 16 down) |
| Sheet | US Letter, 8 1/2″ × 11″ |
| Corners | rounded, 0.031″ (0.8 mm) radius |
| Margins (top, bottom, left, right) | 1/4″, 1/4″, 1 3/4″, 1 3/4″ |
| Gaps (columns, rows) | —, 1/6″ |
| Sheet covered by labels | 43 % |
| Checked against | Not yet checked; geometry from the gLabels database |
How the OnlineLabels OL2510 sheet is laid out
The 1 column and 16 rows of OnlineLabels OL2510 labels are centred: 1 3/4″ of backing at each side, 1/4″ at the top and bottom.
Rows are 1/6″ apart; keep text 1/16″ inside each OL2510 label.
The 0.031″ rounded corners are drawn in the preview, with the 1/16″ safe area where text belongs.
Labels cover 43 % of the page; the rest is backing.
No other sheet in LabelGrid's data (the gLabels database plus checked additions) has exactly the OnlineLabels OL2510 layout, so avoid "close enough" templates.
Microsoft Word "New Label" settings for OnlineLabels OL2510
Type these into Mailings › Labels › Options › New Label if Word does not list OL2510. Metric Word asks for cm: multiply by 2.54.
| Word field | Inches |
|---|---|
| Top margin | 0.25″ |
| Side margin | 1.75″ |
| Vertical pitch | 0.667″ |
| Horizontal pitch | 5″ |
| Label height | 0.5″ |
| Label width | 5″ |
| Number across | 1 |
| Number down | 16 |
| Page size | Letter |
How to make OnlineLabels OL2510 labels in Word
-
In Mailings › Labels › Options, look for OL2510 under "OnlineLabels". If it is missing, click New Label and name it OnlineLabels OL2510.
-
Enter the OL2510 numbers from the table: 0.25″ top, 1.75″ side, 1 across, 16 down, page US Letter.
-
Click OK and New Document: Word draws 16 cells, one per OL2510 label. Keep text 1/16″ inside each cell.
Codes near OL2510 that are not the same sheet
OL2279, OL2319, OL2515 and OL2520 are next to OL2510 in OnlineLabels' numbering but are different sheets; use their own template.
| Code | Label size | Per sheet | Compared with OL2510 |
|---|---|---|---|
| OnlineLabels OL2279 | 3″ round | 6 | Round, not rectangular, 2.8× more label area, 10 fewer per sheet |
| OnlineLabels OL2319 | 2 3/8″ × 10″ | 3 | 9.5× more label area, 13 fewer per sheet |
| OnlineLabels OL2515 | 7/8″ × 6 9/16″ | 10 | 2.3× more label area, 6 fewer per sheet |
| OnlineLabels OL2520 | 1″ × 8 1/4″ | 7 | 3.3× more label area, 9 fewer per sheet |
How many OL2510 sheets for your list
120 product labels take 8 sheets of OL2510, leaving 8 spare. Starting a used sheet at label 9 changes the count:
| Labels | Sheets | Sheets from label 9 | Spare |
|---|---|---|---|
| 25 | 2 | 3 | 7 |
| 50 | 4 | 4 | 14 |
| 100 | 7 | 7 | 12 |
| 150 | 10 | 10 | 10 |
| 250 | 16 | 17 | 6 |
| 500 | 32 | 32 | 12 |
How much text fits on an OnlineLabels OL2510 label
At 10 pt only 2 lines of about 70 characters fit on an OL2510 label; 8 pt gives 88 characters per line. Helvetica estimates with a 0.056″ inner margin; the tool shrinks text that does not fit.
| Font size | Lines | Characters per line |
|---|---|---|
| 7 pt | 3 | 100 |
| 8 pt | 2 | 88 |
| 10 pt | 2 | 70 |
| 12 pt | 1 | 58 |
| 14 pt | 1 | 50 |
Printing OnlineLabels OL2510 labels straight
-
Download the PDF from the tool (or the blank OL2510 template) and use US Letter paper: on A4 (6 mm narrower, 18 mm taller) the OL2510 rows drift down the page.
-
Print at 100 % / Actual size; "Fit to page" shrinks about 3 % and moves the bottom OL2510 row by roughly 8.2 mm.
-
Test on plain paper, hold it against an OL2510 sheet to the light and enter any offset in mm in the tool.
Where the OnlineLabels OL2510 numbers come from
The OL2510 geometry has not yet been checked against OnlineLabels' published template: print the plain-paper test first. Other geometry: gLabels template database (online-templates.xml). LabelGrid is not affiliated with OnlineLabels; "OL2510" only names the sheet this template fits.
Frequently asked questions
What size is OnlineLabels OL2510?
OnlineLabels OL2510 labels are 1/2″ × 5″ (12.7 × 127 mm), 16 on a US Letter sheet (8 1/2″ × 11″) in 1 column and 16 rows. Corners are rounded (0.031″). Together they cover 43 % of the sheet.
Are OnlineLabels OL2510 and OL2319 the same?
No. OnlineLabels OL2510 is 1/2″ × 5″, 16 per sheet; OnlineLabels OL2319 is 2 3/8″ × 10″, 3 per sheet (9.5× more label area, 13 fewer per sheet). An OL2510 template will not line up on OL2319 sheets.
What are the margins for OnlineLabels OL2510 labels?
Top 1/4″ (6.4 mm), bottom 1/4″ (6.4 mm), left 1 3/4″ (44.4 mm), right 1 3/4″ (44.4 mm). One column, rows 1/6″ apart; the OL2510 pitch is 2/3″ down.
How many labels are on an OnlineLabels OL2510 sheet?
16: 1 across, 16 down. 100 labels take 7 sheets and 250 labels 16 sheets; set a start position in the tool to use up a partly used OL2510 sheet.