What Size are the Mounting Holes for the Trailer Light Mounting Bracket # BK45BB
Updated 03/18/2013 | Published 03/12/2013 >
Question:
what size screws are needed to mount bracket to frame?
asked by: John M
0
Expert Reply:
I went out to the warehouse and measured the mounting holes for the trailer light mounting bracket # BK45BB. The larger holes on top are 0.36 inches in diameter so 5/16 inch hardware would be the largest you could use. The smaller holes on the face of the bracket will accept up to 1/8 inch hardware. I also made a video showing the measurement of the large holes using digital calipers.
expert reply by:
Michael H
0
Product Page this Question was Asked From
Trailer Light Mounting Bracket for 4" Trailer Lights, Steel - Black Powder Coat
- Accessories and Parts
- Trailer Lights
- Mounting Hardware
- 4 Inch Diameter
- Brackets
- Black
- Optronics
more information >
Continue Researching
- Q&A: Replacement Dexstar Trailer Wheel with 17-231 Sticker
- Q&A: Replacement Hub Drum for Hayes 8k Trailer Axle
- Q&A: Replacement Motor for Kwikee Motor Assembly 214-1009
- Q&A: Replacement Motor 1101422 / 214-1001 and Gear Box for Kwikee Electric RV Steps
- Q&A: Replacement Brake Pads For Kodiak Disc Brake Kit with 13 Rotors
- Q&A: Cross Reference Chart for Kodiak Trailer Disk Brake Pads to Automotive Applications
- Q&A: Availability of Grease Seal Ring for Seal on 22834 Trailer Hub
- Article: Holiday 2025 | Staff Picks for Real-Life Adventures
- Article: Types of Bumpers
- Article: 5 Reasons to Convert Your RV Lights to LEDs Today
- Article: Brake Controller 7- and 4-Way Installation Kit (ETBC7)
- Article: Trailer Wiring Diagrams
- Article: Car Camping Setup Ideas: Tips on Staying Comfortable on Any Budget

