These are are a durable laminated vinyl, made out of the same material as automotive signs.
You will be able to apply the port numbers wherever you want - above, below, left or right of the connectors.

Port Number Labels are in stock and can be ordered here - Port Number Labels

We can produce custom vinyl labels for you. Average production time is 4 to 5 business days.
us with your special requests and we'll reply with a quote.

We can provide silk screening to your specifications.
us with your detailed request and we'll reply with a quote.
Please note that silk screening is expensive - There are fees for each step required: design, setup, production, etc.
Increased production time (up to 2 weeks) for the screen design and production may also be a factor.
Small quantity silk screen production runs may not be cost effective for you.

For examples of current cost estimates click here - Silk Screen Estimates