iSYFIX Premium SignsSKU: ALSTP12X12

Stop Signs – Reflective Rust-Free Aluminum, 12 x 12 in

$11⁹⁵ $20.99 Save 43%
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1 unit
$11.95
5+ · 10%↓
$10.76
25+ · 20%↓
$9.56
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$11.95
Built to Code

Compliance,
built in.

Materials and ratings verified by our quality team.

Rust-Free Aluminum
.040 gauge, built to last
Engineer-Grade Reflective
lights up under headlights
Pre-Drilled
fast post or wall mounting
12 x 12 in
standard recognized size
01 — Overview

Stop, seen at night.

A real traffic-grade STOP sign for private roads, lots and driveways. Bold reflective print stops drivers day or night — headlights bounce straight back so the sign reads long before the bumper reaches it.

Made from 100% rust-free .040 aluminum with an engineer-grade reflective face — built to live outdoors for years through sun, rain and frost without rusting, curling or fading. Pre-drilled for fast post or wall mounting.

12 × 12 in, sold as a single sign — the standard size drivers already recognize as \"stop\".

Traffic-grade STOP for private roads & lots
Engineer-grade reflective — reads at night
100% rust-free .040 aluminum
Pre-drilled for post or wall mounting
12 × 12 in, single sign
02 — Specifications

The details,
in writing.

Every spec verified by our quality team. If a number isn't here, ask us.

Dimensions
12″ × 12″ (30.5 × 30.5 cm)
Material
Rust-free .040 aluminum
Face
Engineer-grade reflective vinyl
Sold as
1 sign
Mounting
Pre-drilled holes for post or wall
Durability
Weatherproof, rust-proof, UV & fade resistant
03 — Installation

Up in under 60 seconds.

Choose the spot

Position at driver eye height where vehicles must stop — entries, crossings, blind corners.

Line up the holes

Use the pre-drilled holes to mark your post or wall.

Mount

Fix with screws, bolts or zip ties to a post, fence or wall.

Check visibility

At night, confirm headlights light the sign from the approach.

04 — Where it works

Trusted across
industries.

🚗
Driveways
Private entries & exits
🅿️
Parking lots
Aisles & crossings
🏭
Warehouses
Yards & dock roads
🏘️
Communities
HOAs & private roads
🏫
Schools
Drop-off zones
🚜
Farms
Gates & field roads
🏗️
Job sites
Traffic control
🅿️
Garages
Ramps & exits
06 — Complete the kit

Frequently bought together.

Complete the Kit
$45⁸⁰$78.92
💰 Save $33.12 (42% off)
07 — Common questions

FAQ.

Is this reflective at night?
Yes. The engineer-grade reflective face bounces headlights back at the driver, so the sign is clearly visible after dark from the approaching lane.
Will it rust or fade?
No. It's 100% rust-free .040 aluminum with a UV-stable reflective face — built for years of sun, rain and frost without rusting, curling or fading.
How do I mount it?
It comes pre-drilled. Screw or bolt it to a post or wall, or zip-tie it to a fence or existing pole.
Is this for public streets?
It's a standard 12 x 12 in reflective stop sign ideal for private roads, lots and driveways. For public roadways, check your local DOT specifications first.
Bulk & business orders

From mailbox numbers
to full facilities.

We make more than safety signs: vinyl numbers for mailboxes, bins and equipment — our #1 sellers — plus letter sets, inventory labels, fleet decals and compliance signage. Volume discounts up to 20% apply automatically in your cart; for bigger orders, request a custom quote.

Numbers, letters & inventory labels
Safety signs & fleet decals
Volume discounts up to 20% — automatic
Custom quotes for large orders

Request a Quote

Tell us what you need — bulk pricing on everything we make.

Or call +1 (702) 445-4082