Mounting Hardware to Hold License Plate Holder to Trailer
Updated 12/15/2025 | Published 11/13/2024
Products Featured in This Question
Question:
What fasteners do I need to hold the license plate holder in place. I have a trailer bumper that Im mounting this to, it is 10.36mm thick and 5mm diameter hole. I have a picture for reference as well but from some reason I cannot attach pictures to this question.
asked by: Danny N
Expert Reply:
Hello Danny.
To install the Optronics LED Trailer License Plate Light with Bracket # OPT97FR onto you want to use the Steel Fasteners for License Plates and License Plate Frames - Standard - Qty 4 # CR80230, you might need to use a 5/16 inch bit to make the holes a little bigger. Then to put the license plate onto the holder you want to use the Hardware for Mounting Optronics License Plate Lights # LP52HP.
Product Page this Question was Asked From
Optronics LED Trailer License Plate Light with Bracket - 1 Diode - Clear Lens
- Trailer Lights
- License Plate Lights
- License Plate
- Rectangle
- Surface Mount
- Non-Submersible Lights
- LED Light
- 8-5/8L x 2-5/8W Inch
- White
- Optronics
more information >
Continue Researching
- Shop: Trailer Hitch
- Video: Hardware for Mounting Optronics LP52 and LP54 Series License Plate Lights Spec Review
- Shop: Optronics LED Trailer License Plate Light with Bracket - 1 Diode - Clear Lens
- Shop: Mounting Hardware for Optronics LP52 and LP54 Series License Plate Lights
- Q&A: Replacement Converter for a WFCO 8735-AD
- Q&A: Recommendation for Submersible LED Backup Lights on a Boat Trailer
- Q&A: Replacement Optronics Clear Oval Trailer Utility Light for BUL72CBGK on a MasterCraft Trailer
- Q&A: Hole Size Dimension for Optronics LED Tail Light with Grommet
- Q&A: Recommended Replacement Tail Light for a 2008 Pace American
- Article: Trailer Lighting Requirements
- Q&A: How to Determine Correct Tail Lights For Ranger Trail Trailer
- Q&A: Replacement Axle-Less Trailer Suspension Square Axle 49.5 Hub Face and 38.5 Spring Center
- Article: Trailer Maintenance Schedule
- Article: Trailer Wiring Diagrams
- Article: How to Choose a Trailer Hitch Coupler
- Article: Wiring Trailer Lights with a 7-Way Plug (It's Easier Than You Think)
- Article: How to Tell the Weight Rating of a Trailer Axle
- Article: Wiring Trailer Lights with a 4-Way Plug (It's Easier Than You Think)
Kate F.
12/15/2025
Hey Danny, how did things go mounting the Optronics license plate light and bracket to your trailer bumper? Did the fasteners and hardware sets give you a solid hold after enlarging the holes? Your update could make it easier for others working on the same setup.