In the realm of security, a consensus emerges among experts, governments, private agencies, and shipping organizations—utilizing security seals in tandem with a well-structured handling and inspection program is crucial. Emphasizing the significance of such a program, a stand-alone seal can only offer limited protection.

While various countries publish reports and recommendations on seal verification and inspection, one particularly invaluable and independent guide hails from the US Department of Defense (DOD) Lock Program. Although this public guide was released several years ago, and certain cited references, groups, and manufacturers may have evolved, the information and recommendations it provides remain valid and highly relevant.

Join us as we delve into the world of tamper-evident seals and explore the essential aspects of implementing a robust security program. Read on to learn how integrating seals with a comprehensive handling and inspection strategy can safeguard your assets and provide unparalleled peace of mind.

The Importance of Verification

The cornerstone of effective seal implementation lies in selecting a trustworthy source, such as AC&M, renowned for upholding stringent inspection and inventory control standards in accordance with ISO and other global agencies. With a remarkable legacy spanning over a century, AC&M boasts unmatched experience, an impeccable reputation, and unwavering reliability.

At AC&M, compliance with ISO-9001:2015 standards and ISO-17712 Annex A for security seal production and control is of paramount importance. As a founding member of ISMA (International Seal Manufacturers Association), we take immense pride in manufacturing the highest quality seals available in today's market. Beyond that, assisting our customers in achieving effective and secure seal use is a top priority. We provide a concise guide outlining best practices for seal selection and utilization. On our website, customers can access a comprehensive guide to seals as well as basic instructions for seal monitoring and control, offered at no cost.

The process of seal verification also demands knowledgeable users, equipped with essential information to select the appropriate seal type and ensure that the seals they order perfectly match those received. By using a high security seal and comprehensive verification protocols, industries can fortify their security measures and foster peace of mind throughout their operations. Let's explore the significant role verification plays in safeguarding valuable assets and elevating security standards.

Embracing the VVTT Inspection Method for Optimal Security

When it comes to inspection protocols, US Customs and Border Protection, along with the World Customs Organization, has championed the VVTT method for nearly two decades, specifically for container seals. This method ensures a meticulous approach to seal verification, enhancing security practices across industries.

The VVTT method is as follows:

V - View the seal and container locking mechanisms

V - Verify the seal number for accuracy

T - Tug on the seal to ensure proper affixation

T - Twist and Turn the seal to prevent unscrewing (applicable to seals with ring locks like bolt seals)

While this simple method applies universally to any seal, the twisting step is exclusive to seals equipped with ring locks. For comprehensive guidance, the esteemed DOD guide offers additional inspection recommendations, including:

• Checking for Missing seals
• Verifying if the seal is Open
• Identifying Seal number discrepancies
• Ensuring proper installation of the seal
• Detecting Unauthorized or uncontrolled seals
• Evaluating the ease of opening the seal under hand pressure
• Noticing any frayed appearance
• Identifying evidence of glue or heat application
• Monitoring for blushing or color change in plastic
• Observing scratches or nicks near the locking mechanism
• Checking for deformation of the locking mechanism
• Detecting any apparent rebuilding or substitution of component parts
• Verifying printed or embossed letters or numbers for signs of suspicion

Of utmost importance are the inspection points during the installation and removal of the seal. For highly sensitive seal programs, meticulous practices extend to photographing each seal at the beginning and end of use. Close scrutiny of these photos ensures a seamless match and guarantees seals are in suitable condition after use.

By diligently adhering to thorough inspection procedures and incorporating reliable plastic security seals, industries can bolster their security measures and safeguard valuable assets with unwavering confidence.

Reliability Inspection

Amidst the efforts invested in selecting the right seal and establishing a robust program encompassing tracking, inspection, and documentation, the linchpin of success lies in the hands of informed, reliable, and trusted individuals. The human element plays a vital role, as people entrusted to handle and inspect the seals must be well-educated and trained, armed with specific information about the type of seals in use.

The essence of a dependable verification and inspection program extends beyond seals classified as High Security (H) under ISDO-17712. While these seals receive the most scrutiny, numerous other seal applications using plastic band seals, padlock seals, wire seals, and various indicative types are equally essential. The (H) category represents a strength-based classification, whereas the level of security and tamper evidence is not solely determined by strength. Most seals across all strength categories deliver exceptional security when integrated into a well-managed inspection regimen.

While several standards primarily revolve around shipping seals, the significance of tamper-evident seals extends far beyond, encompassing numerous highly sensitive sectors. From medical, pharmaceutical, law enforcement, energy, banking, chemical, hazmat, and food processing industries to military, telecom, and various business and government sectors, reliable seal monitoring is indispensable for tamper detection and safeguarding all aspects of our daily lives.

Reliability is the pillar upon which effective security stands, where the knowledge and integrity of individuals, combined with top-notch sealing wire suppliers, solidify protection measures and instill unwavering confidence across diverse industries and applications. Let's explore how fostering a culture of trust and competence elevates the power of tamper-evident seals to fortify security in every sphere of life.

Count on AC&M: Your Trusted Security Seal Manufacturer Since 1910

With a remarkable legacy spanning over a century, American Casting & Mfg. Corporation (AC&M) stands tall as a leading manufacturer of seals, earning the trust of countless industries worldwide. Our extensive experience and abundant resources enable us to assist seal users in selecting the ideal seal for their unique requirements while establishing an effective program for seamless verification and inspection.

At American Casting & Manufacturing, we invite you to explore the world of tamper-evident seals and rely on our expertise for any questions, advice, product information, or sample requests. Our team is dedicated to providing exceptional support, whether you prefer a phone call or an online chat during EDT business hours. Rest assured, you can contact us anytime through our user-friendly website, where we eagerly await the opportunity to cater to all your seal-related needs.

By choosing AC&M as your trusted security seal manufacturer, you join a legacy of reliability, innovation, and commitment to safeguarding valuable assets and enhancing security across diverse industries. Let's embark on this journey together, fortifying your security measures and elevating protection standards with top-notch tamper-evident seals. Contact us today and experience the unwavering dedication that has defined AC&M for more than a century.