The Vandal Proof AA-SC300 is a compact, tamper-resistant sharps container lock box designed to protect 1.5 quart plastic sharps units in public restrooms, clinics, and behavioral health settings. Made in the USA from 12-gauge stainless steel, this unit features a crossbar lock system and fully enclosed design for maximum safety and security. Backed by a 10-year vandalism warranty on 12-gauge models.
Warranty Guide, Care Instructions & Spec Sheet - See Spec Sheet Tab Below

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The AA-SC300 is a secure, space-saving enclosure engineered to prevent unauthorized access to 1.5 quart sharps containers. Constructed from 12-gauge stainless steel with a reinforced crossbar locking mechanism, this unit is designed for high-risk environments where safety and tamper prevention are critical. Ideal for behavioral health centers, correctional facilities, and other public-use environments, the AA-SC300 helps ensure safe disposal of medical sharps while preventing misuse or removal of the internal container.
Product Features:
- Vandal Resistant Construction: Heavy-duty 12-gauge stainless steel enclosure built for institutional abuse resistance.
- Crossbar Locking System: Internal steel crossbar securely locks the container in place, deterring tampering or theft.
- Made in USA: Manufactured domestically using premium-grade stainless steel and precision TIG welding.
- 10 Year Vandalism Warranty (12 Gauge Models): Protects against damage due to vandalism when properly installed and locked.
- Spray & Drip Deflective: Enclosed housing protects against water intrusion and wash-down spray.
- Compact Size: Designed to fit in smaller wall spaces such as single-occupant restrooms or nurse stations.
- Corrosion Resistant: Available in 304L or 316L stainless steel to withstand indoor and outdoor or coastal applications.
- LEED Sustainable Materials: Made from recyclable stainless steel supporting green building practices.
Dimensions & Weight:
- Dimensions: 5 ½” W x 10 ¾” H x 5 ⅛” D
- Weight: 11 lbs
Material & Finish:
- 12-gauge 304L Stainless Steel
- 12-gauge 316L Stainless Steel (ideal for coastal or maritime exposure)
All models include a corrosion-resistant Satin #4 stainless steel finish for low-maintenance, professional appearance.
Model Names:
- AA-SC300-304L-12g
- AA-SC300-316L-12g
Mounting Guidance:
Install using 3/8” stainless steel bolts suitable for the mounting surface (not included). Use ¾” or thicker back bracing where applicable. Through-bolt or use T-nuts when mounting to partitions. Proper anchoring and locking are required to maintain warranty eligibility.
Container Compatibility:
Designed to securely enclose most 1.5 quart plastic sharps containers used in medical, correctional, or behavioral health environments.
Warranty:
All 12-gauge models include Vandal Stop’s 10-Year Vandalism Warranty. If vandalism renders the unit non-functional and it was properly installed and locked, we will repair or replace it — unmatched security and assurance for your facility.
Competitor Comparison:
Standard plastic or thin-gauge metal enclosures offer minimal protection against tampering or removal. The AA-SC300 is built from 12-gauge stainless steel with a crossbar locking system, offering superior resistance to abuse and unauthorized access. Competing products do not offer comparable construction, warranty, or tamper resistance.
Most of our products are Made to Order. When adding your item to the shopping cart there will be a "stock type" option indicating what is available for this particular item (see screenshot below). If an item is Stocked, a stocked option will appear, otherwise, only the "Made to Order" option will be visible. For our current estimated Production Lead times and related information see our Production Lead Times page for details.
Example Stock Type Selection Screenshot:
