Safehouse Signs THIS DOOR MUST BE KEPT CLOSED - CAUTION SIGN

The Safehouse Signs THIS DOOR MUST BE KEPT CLOSED - CAUTION SIGN is listed as a Caution Signs within Signs product with source-backed details for comparing available options. The source tags associate this listing with Signs and Caution Signs. This listing includes 10 orderable variants so buyers can compare the available options in one place.

Key Features

• OUR SELF-ADHESIVE VINYL SIGNS AND LABELS ARE MADE OF FLEXIBLE, RESILIENT, 4 MIL THICK VINYL WITH A STRONG ADHESIVE BACKING. RESISTANT TO WEATHER, MOISTURE AND CORROSIVE CONDITIONS. DESIGNED FOR INDOOR AND OUTDOOR USE AND ADHERES TO MOST CLEAN, DRY SURFACES.
• Our .040 aluminum signs are designed to endure harsh elements and environments both indoors and out. Corrosion-proof and UV resistant, these signs come standard with pre-drilled mounting holes and radius corners where applicable.
• OUR PLASTIC SIGNS ARE CONSTRUCTED USING AN ECONOMICAL, DURABLE, .040 POLYSTYRENE PLASTIC - THEY ARE MOISTURE AND WEATHER RESISTANT. IDEAL FOR BOTH INDOOR AND OUTDOOR USE. SIGNS COME STANDARD WITH PRE-DRILLED MOUNTING HOLES AND RADIUS CORNERS.
• Material options shown in the source data: Adhesive Vinyl, Aluminum (.040), and Plastic (.040).
• Available size options: 3X5, 7X10, 10X14, and 14X20.
• Unit of measure: EACH.
• 10 SKU variants included for comparison and ordering.

Ideal Applications

• Signs purchasing and product selection.
• Caution Signs use cases supported by the product category.
• Products or signs using the source header designation: Caution.
• Buyer searches related to Signs and Caution Signs.

Why Buyers Choose This Product

Buyers choose this product listing because it keeps related SKU options together for easier comparison, shows available sizes clearly, lists supplied material information. The page focuses on the factual product attributes supplied in the source data so purchasing teams can review options without sorting through unsupported claims.

Specifications

SKU	Size	Material	Unit	Weight
C-810614	3X5	Adhesive Vinyl	EACH	0.02
C-810621	7X10	Aluminum (.040)	EACH	0.2
C-810623	7X10	Plastic (.040)	EACH	0.1
C-810624	7X10	Adhesive Vinyl	EACH	0.04
C-810631	10X14	Aluminum (.040)	EACH	0.42
C-810633	10X14	Plastic (.040)	EACH	0.2
C-810634	10X14	Adhesive Vinyl	EACH	0.06
C-810641	14X20	Aluminum (.040)	EACH	1.06
C-810643	14X20	Plastic (.040)	EACH	0.42
C-810644	14X20	Adhesive Vinyl	EACH	0.12

Additional Product Details

Product category information: Caution Signs and Signs. Header information from the source data: Caution. Ordering unit: EACH.

Use the specifications above to select the Safehouse Signs THIS DOOR MUST BE KEPT CLOSED - CAUTION SIGN variant that matches the required SKU, size, color, material, or ordering unit.

Product Type	Caution Signs

Shipping

We Ship Internationally - We can ship to virtually any address in the world, with some restrictions on certain products.

Standard Delivery: Ground shipping typically delivers in approximately 5 business days from our Columbus, OH warehouse.

Expedited Options Available:

• Priority and Expedited handling speeds up processing
• Overnight shipping available (guaranteed) - must order by phone before 12pm EST M-F
• Some items ship "Manufacturer Direct" and cannot be expedited

Important: Inspect your delivery before signing! Note any damage on the shipping document.

Returns Policy

30-Day Return Window: Most new, unopened items can be returned within 30 days for a full refund.

Non-Returnable Items:

• Made-to-order fall protection products
• Used vacuums, respirators, gas monitors, or air scrubbers
• Calibration gas (hazardous material)
• PAPR and specialty respiratory items (non-stock)

Restocking Fee: 30% restocking fee or shipping costs apply if return is due to buyer error.

Refund Timeline: Expect refunds within 4 weeks, though many are processed faster.

View Complete Shipping & Returns Policy →