Yellow Diamond (9) Reflector Object Markers
SKU# OM1-1
Yellow Diamond (9) Reflector Object Marker Details:
- is manufactured on durable rust-proof .080" aluminum
- Pre-punched 3/8" mounting holes in top and bottom for easy installation.
- Meets M.U.T.C.D. specifications for highway use.
- See in our catalog on page 61.
PRICE TABLE
High Intensity Prismatic Reflective on .080" Aluminum:
| MATERIAL | SIZE | WORDING | PRICE | ADD TO CART | Catalog Part # |
|---|---|---|---|---|---|
High Intensity Prismatic | 18" x 18" | Yellow Diamond (9) Reflector Object Marker | 1 to 4: $64.13 5 to 9: $60.92 10 +: $57.72 |
OM1-1-1818-HIP |
In Stock - Usually ships same or next business day.
Fluorescent Yellow Prismatic Reflective on .080" Aluminum:| MATERIAL | SIZE | WORDING | PRICE | ADD TO CART | Catalog Part # |
|---|---|---|---|---|---|
Fluorescent Yellow Prismatic | 18" x 18" | Yellow Diamond (9) Reflector Object Marker | 1 to 4: $69.30 5 to 9: $65.84 10 +: $62.37 |
OM1-1-1818-FYP |
In Stock - Usually ships same or next business day.
Available Reflective Finishes:
| High Intensity Prismatic Reflective | Fluorescent Yellow Prismatic Reflective |
|---|---|
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Other Object Markers

Catalog Page 60
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Catalog Page 61
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Catalog Page 62
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Specifications:
| Legend: | YELLOW DIAMOND (9) REFLECTOR OBJECT MARKER |
| MUTCD Sign Code #: | OM1-1 |
| Shape: | Diamond |
| Color: | YELLOW on YELLOW |
| Available Sizes and Weights: | Size: 18" x 18"; Ship Weight: 2.8 lbs |
| Available Styles: | High Intensity Prismatic Reflective on .080" Aluminum |
| Fluorescent Yellow Prismatic Reflective on .080" Aluminum | |
| Full Description: | OM1-1 have a yellow background color. The text and border are yellow and it is in the shape of a diamond. |
| Mounting Hole Placement: | ![]() |
Yellow Diamond (9) Reflector Object Marker Photos:

































