1. Accessories and Parts
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  3. Trailer Lights
  4. Mount Parts
  5. Mounting Brackets
  6. 4-1/2 Inch Diameter
Replacement Snap Ring for 4-1/2" Round, Flange Mount Trailer Tail Lights

Replacement Snap Ring for 4-1/2" Round, Flange Mount Trailer Tail Lights

Item # A40SRB
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Shipping Weight: 0.03 lbs
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Optronics Mount Parts Accessories and Parts - A40SRB
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This retention ring helps secure your Optronics 4" and 4-1/2" round flange mount trailer lights into housing. Snap-on mounting fits ST40 series lights. Call 800-298-1624 to order Optronics accessories and parts part number A40SRB or order online at etrailer.com. Free expert support on all Optronics products. Guaranteed Lowest Price and Fastest Shipping for Replacement Snap Ring for 4-1/2" Round, Flange Mount Trailer Tail Lights. Accessories and Parts reviews from real customers.
  • All Info
  • Reviews (7)
  • Q & A (2)
  • Photos
  • Why etrailer?

Optronics Accessories and Parts - A40SRB

  • Trailer Lights
  • Mount Parts
  • Mounting Brackets
  • Optronics
  • 4-1/2 Inch Diameter

This retention ring helps secure your Optronics 4" and 4-1/2" round flange mount trailer lights into housing. Snap-on mounting fits ST40 series lights.


Features:

  • Retention ring helps secure your Optronics 4" and 4-1/2" round flange mount trailer lights into housing
    • Fits Optronics ST40 series lights (sold separately)
  • Durable steel construction
  • Snap-on mounting
  • Dimensions: 5-1/8" diameter x 1/8" thick


dimensions of snap ring


A40SRB Snap Ring for ST40 Series by Optronics, Inc.

Alternate part number: A-40SRB




California residents: click here



Customer Reviews

Replacement Snap Ring for 4-1/2" Round, Flange Mount Trailer Tail Lights - A40SRB

Average Customer Rating:  5.0 out of 5 stars   (7 Customer Reviews)

This retention ring helps secure your Optronics 4" and 4-1/2" round flange mount trailer lights into housing. Snap-on mounting fits ST40 series lights.

- A40SRB
by:

Just as advertised and exactly what we needed. The product was delivered promptly. Thank you


Comments
Works perfectly
Debra - 08/28/2020


- A40SRB
by:

Rings work as described. Good price. Shipping took a little long but I guess with all this Covid 19 junk things are slower.



- A40SRB
by:

I belong to a car club & we are restoring an old school bus. These rings are just what we needed to hold some of the lenses in. Perfect!



- A40SRB
by:

As described, good quality, great price, prompt shipping. Thanks



- A40SRB
by:

Certainly cheaper than having to buy the entire light unit at local stores



- A40SRB
by:



- A40SRB
by:


7
7

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Info for this part was:

Employee Michael H
Expert Research:
Michael H
Employee Laura H
Updated by:
Laura H
Employee Brian T
Updated by:
Brian T
Employee Noah M
Updated by:
Noah M

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