Answering the need for clear, durable two-way street signs, this guide highlights five reliable options crafted for outdoor durability and easy installation. These signs suit property owners, small business managers, and city planners seeking visibility and long-term performance. Each pick features pre-drilled holes, weather resistance, and legible graphics. Use the buying guide to compare materials, sizes, and mounting options to match your installation needs.
Summary of top picks
| Product | Size | Material | Best For | Notes |
|---|---|---|---|---|
| SmartSign “Two Way Traffic” Sign | 12″ x 18″ | Aluminum, 3M Reflective | Outdoor DOT-style signage | Durable, easy mounting |
| SmartSign 18 x 12 inch MUTCD-Compliant | 18″ x 12″ | Aluminum, 3M Laminated | High-visibility traffic zones | 3M materials, durable lamination |
| Two Way Traffic Arrows Sign 8×12 | 8″ x 12″ | Tin sign | Indoor/outdoor decor and small installations | Pre-drilled holes |
| Two Way Traffic Arrows Sign 12×16 | 12″ x 16″ | Tin sign | Festival atmospheres and signage displays | Retro design, easy setup |
| Eletina 2 Pack 8×12 Inches | 8″ x 12″ | Tin/Metal | Budget-friendly indoor/outdoor décor | Pre-drilled holes, waterproof |
Two Way Traffic Arrows Sign Metal Tin Sign 8×12 Inches

Best for small spaces and indoor/outdoor decor. This MUZUPUTS sign uses a durable tin surface with a retro look. It measures 8×12 inches and ships pre-drilled with four corner holes for quick hanging. It is easy to clean and designed to resist fading, making it suitable for wall displays or tabletops. Best for entryways or storefronts where limited wall space exists. Caution: surface may scratch if handled roughly during installation.
Caution Two Way Traffic Ahead Metal Sign Wall Decor 8×12 Inch

Better for indoor or sheltered outdoor areas where compact notices are needed. This KONEDMIX sign is 8×12 inches, made from metal tin, and pre-drilled for easy hanging. It emphasizes attention and is suitable for garages or hallways. Limitation: metal signs may require additional weather protection in severe outdoor conditions.
Two Way Traffic Diamond Shape Sign 12″x 8″ Metal Aluminum Signs

Best for versatile placements indoors and outdoors. Eletina’s 12×8 inch diamond-shaped sign uses tin/aluminum with pre-drilled holes for quick suspension. It features waterproofing and anti-glare properties with a fade-resistant finish. Choose this if you need a compact, stylish sign that remains legible in bright sunlight. Caution: smaller size may be less visible from distance.
SmartSign 18 x 12 inch Two-Way Traffic MUTCD-Compliant

Best for formal roadway or property signage needing DOT-style compliance. This SmartSign uses 63 mil aluminum with reflective 3M materials and a protective laminate. It’s designed to resist weather for up to ten years and fits standard mounting options. Caution: higher cost may accompany the durability and DOT-grade compliance.
Two Way Traffic Arrows Sign Metal Tin Sign 12×16 Inches

Best for larger wall displays and more prominent visibility. This MUZUPUTS sign measures 12×16 inches, with a retro tin surface designed for long-term use. It is pre-drilled for easy hanging and can be wall-mounted or placed on a table as a decorative piece. Limitation: larger size requires more wall space.
Custom Arrow, Custom Directional Sign, Two Way Arrow
Durable and long-lasting, this My Sign Center option uses rust-free aluminum and is made in the USA. It is weather-resistant with no fading and features pre-drilled holes for quick installation. It’s a strong choice for high-traffic driveways or parking lots where a standard sign size may not fit. Caution: made for U.S. market standards; verify local requirements if used in non-U.S. locations.
Buying Guide: Key Purchase Considerations
- Material durability: Aluminum and tin signs vary in weather resistance. Aluminum with 3M reflective film offers high visibility and long life in outdoor use.
- Size and visibility: Larger signs (12×16, 18×12) improve legibility at distance; smaller signs fit tight spaces but may require closer viewing.
- Mounting options: Look for pre-drilled holes (typically four) and compatibility with nails, screws, or double-sided tape. Consider surface type (wall, post, fence).
- Reflective vs non-reflective: Reflective materials increase nighttime visibility; lamination protects graphics from UV and weather.
- Design and aesthetics: For decor, tin signs with retro or stylish designs can enhance ambiance; for regulatory use, DOT/MUTCD-compliant options are preferable.
- Outdoor durability: Weatherproofing, fade resistance, and easy cleaning are important for signs exposed to sun, rain, and pollution.
- Indoor vs outdoor use: Indoor decor may not require heavy-duty weatherproofing, while outdoor signage should withstand temperature changes and moisture.
FAQ
- What is the best material for outdoor two-way signs? — Aluminum with reflective, laminated film offers long-lasting durability and high visibility in all lighting conditions.
- Do all signs come with pre-drilled mounting holes? — Most listed signs feature four pre-drilled holes to simplify hanging, but verify per listing.
- What size sign is most visible from the street? — Larger sizes like 12×16 inches or 18×12 inches are generally more noticeable from a distance.
- Are these signs compliant with traffic standards? — Some signs are MUTCD-compliant or DOT-grade; check the product description for compliance notes.
- Can tin signs be used outdoors? — Yes, many tin signs are designed for outdoor use but may require weather protection in extreme conditions.
- Is there a difference between indoor decor signs and regulatory signs? — Decor signs prioritize aesthetics and cost, while regulatory signs emphasize durability and compliance.