Empty cart
No products in the cart.
Return to Shop
$21.99
Warning Keep Gate Closed & Locked
SKU: PRK-PUB-136 Categories: 12x18, Parking Lot Signs, Private Parking Signs Tags: closed, gate, keep, locked, warning
Description
Description
This urgent warning sign requires the gate to be kept closed and locked at all times, using red header to signal serious security and safety risks.
Key Specifications:
- Size: 12 × 18 inches (portrait orientation – bold for gates, fences, posts, or walls)
- Material (Top Layer): High-quality outdoor Vinyl with UV-resistant, weatherproof digital printing
- Backing/Support: Laminated onto Maxmetal aluminum composite panel – lightweight, rigid, corrosion-resistant, impact-durable
- Usage: Ideal for high-security gates at private properties, gated communities, industrial sites in California to deter unauthorized access and enhance protection.
- Features & Benefits:
- Easy installation (pre-drilled holes or adhesive options)
- Long-term outdoor durability (5–7+ years)
- Red header for high-priority attention
- Reflective Vinyl option available for nighttime visibility
- Covers both closed and locked for complete security
Reviews (0)
Only logged in customers who have purchased this product may leave a review.
Related Products
Caution Keep Gate Closed
$30.00This high-visibility caution sign reminds users to keep the gate closed at all times to maintain security, prevent unauthorized access, and avoid accidents. Key Specifications: Size: 12 × 18 inches (portrait orientation – compact for gates, fences, posts, or walls) Material (Top Layer): High-quality outdoor Vinyl with UV-resistant, weatherproof digital printing Backing/Support: Laminated onto Maxmetal […]
EXIT Sign (Black Background)
$13.99This high-visibility emergency exit sign clearly marks the location of an exit or evacuation route, using a bright Black background with bold white text “EXIT” for maximum attention and quick identification in low-light, smoke-filled, or high-stress situations. It features a black background with white border and large white “EXIT” text centered for superior readability and […]
OUT – Right Arrow Exit Sign (Black)
$21.99This high-contrast directional sign guides drivers toward the exit from the left side (following a rightward path), commonly used in parking lots, drive-thrus, loading zones, ramps, or building exits as a simple alternative to “EXIT.” It features a white background with black border, a large black right-pointing arrow, and bold black text “OUT” for exceptional […]
OUT – Left Arrow Exit Sign (Red)
$21.99This high-contrast directional sign guides drivers toward the exit from the right side (following a leftward path), commonly used in parking lots, drive-thrus, loading zones, ramps, or building exits as a simple alternative to “EXIT.” It features a white background with red border, a large red left-pointing arrow, and bold red text “OUT” for exceptional […]
Danger Keep Gate Closed
$21.99This high-impact danger sign emphatically requires the gate to remain closed at all times, using a red “DANGER” header to signal serious hazards like security risks or pinch points. Key Specifications: Size: 18 × 12 inches (bold and visible for gates, fences, posts) Material (Top Layer): High-quality outdoor Vinyl with UV-resistant, weatherproof digital printing Backing/Support: […]
Moving Gate Serious Injury/Death Warning Sign
$21.99Warning Moving Gate Can Cause Serious Injury or Death – 12×18 Inch This high-priority warning sign clearly states that a moving gate can cause serious injury or death, with a graphic illustration of a pedestrian being crushed under a closing sliding gate (downward arrow showing motion). It strongly commands to KEEP CLEAR at all times, […]
Caution Watch for Gate Arm
$21.99This high-visibility caution sign features a clear graphic illustration of a stick-figure person being struck on the head by a lowering black-and-white striped gate arm (with red impact starburst on the head). It directly warns drivers and pedestrians to watch for the gate arm to prevent head injuries, low-clearance strikes, or being hit by the […]
EXIT Sign (Red Background)
$13.99This high-visibility emergency exit sign clearly marks the location of an exit or evacuation route, using a bright red background with bold white text “EXIT” for maximum attention and quick identification in low-light, smoke-filled, or high-stress situations. It features a red background with white border and large white “EXIT” text centered for superior readability and […]
Caution Gate Allows Only One Vehicle At A Time
$36.99This high-visibility caution sign strictly limits passage to one vehicle at a time and prohibits tailgating to prevent accidents, gate damage, or entrapment at automatic gates. Key Specifications: Size: 24 × 24 inches (compact and eye-catching for gate posts or approach walls) Material (Top Layer): High-quality outdoor Vinyl with UV-resistant, weatherproof digital printing Backing/Support: Laminated […]
Caution Approach Slowly – Automatic Gates
$21.99This bright yellow safety sign instructs drivers to approach automatic gates slowly, as gates open and close automatically, helping prevent collisions or misjudging timing. Key Specifications: Size: 12 × 18 inches (portrait orientation – compact and visible for gate posts or approach areas) Material (Top Layer): High-quality outdoor Vinyl with UV-resistant, weatherproof digital printing Backing/Support: […]
Watch for Gate Arm Caution Sign
$36.99This striking caution sign features a graphic of a person being struck by a lowering striped gate arm with red impact mark, warning drivers and pedestrians to watch for the gate arm to avoid head injuries or low-clearance strikes. Key Specifications: Size: 24 × 24 inches (eye-catching for mounting near gate arm, posts, or approach […]
EXIT Sign (Red)
$21.99This minimalist sign clearly marks the location of an exit, providing simple and effective guidance for drivers or pedestrians to locate the departure point quickly. It features a white background with red border and large, bold red text “EXIT” centered for maximum readability and instant recognition from a distance. Key Specifications: Size: 18 × 12 […]














Reviews
There are no reviews yet.