Door opener key rings
Use these key rings to punch your PIN numbers and pull doors. Small enough to hang on your key ring and big enough to do the job. These are super easy to put sublimation on them.
These are double sided. They are made out of FRP a type of very hard plastic. These come with the Key ring.
Item specifications:Size: 3 1/2 inches long by almost two inches wide across the top.
Suggested press instructions: 400 degrees 70-75 seconds hard pressure.
Retail price: $18-20 each