High-Quality Lock Solutions from Marks USA

Marks USA: A Tradition of Excellence in Lock Manufacturing

Since its establishment in 1977, Marks USA has become a leading name in the locksmith industry, recognized for its exceptional door hardware products. Based in Amityville, NY, Marks USA started as a dedicated manufacturer of mortise locks and has since expanded to offer a comprehensive range of locksets, exit devices, and door closers for residential, institutional, and commercial applications.

Diverse Locksets for Every Need

Mortise Locksets

The Marks USA Protector Series mortise locksets are a hallmark of security and durability. Equipped with an "Override Guard" feature, these locksets ensure continued security even under extreme force. They meet ANSI A156.13-2002 standards for Series 1000, Grade 1, are UL listed, and are 3-hour fire rated, making them a trusted choice for various applications.

Cylindrical Locksets

Marks USA cylindrical locksets are engineered for environments where durability is paramount. The Survivor leverset, featuring a unique "clutch" mechanism, reduces wear and extends the lock’s lifespan. Available in both knob and lever designs, these locksets are built to withstand millions of cycles, making them ideal for high-traffic areas.

Electrified Locksets

Marks USA electrified mortise and cylindrical locksets offer advanced security solutions. These locks are perfect for applications requiring access control, such as stairwell doors, hospitals, and receptionist buzz-in systems. The solenoid-operated locks are available in 12 or 24 VDC, providing a reliable and efficient option for various settings.

Tubular Locksets

Marks USA tubular locksets combine durability with aesthetic appeal. These locksets feature solid brass or stainless steel trims, available in both round and square rose designs. With all mounting screws concealed, these locks offer a clean and secure installation, making them a popular choice for residential and commercial use.

Deadbolts & Deadlatches

Marks USA offers a versatile line of Grade 1 deadbolts and deadlatches that are easy to install and compatible with most other manufacturers’ cylinders. These products provide a reliable security solution for a variety of applications, ensuring long-lasting performance.

Ornamental Iron Storm Door Locks & Woven Wire Gate Locks

Marks USA has developed innovative solutions for ornamental iron storm doors and woven wire gates. Their Ornamental Iron locks feature the "Uni-Lock" model, designed for easy installation, while the Woven Wire Gate Locks include a patented "No Fallout" design, ensuring secure and reliable operation.

Custom Locksets

For unique security challenges, Marks USA Custom Lockset division provides tailored solutions. With the capability to produce small runs of highly specialized products, Marks USA addresses the needs of high-abuse areas and specialized high-security applications, offering customized locksets that are both durable and reliable.

Exit Devices & Door Closers

Marks USA exit devices and door closers are built for high-impact environments like schools, universities, and commercial buildings. These Grade 1 devices are easy to install and offer superior durability, featuring a heavy-duty cast chassis and a smooth, reduced projection touchbar assembly. Marks USA Panic Protector End Cap further enhances the durability of these exit devices.

HI-SECURITY™ Cylinders

Marks USA HI-SECURITY™ cylinders offer enhanced protection against bumping and picking attacks. These cylinders incorporate a secondary mechanical locking mechanism and a patented "security wave" on the key blank, preventing unauthorized duplication. The HI-SECURITY™ cylinders are a robust choice for those seeking top-tier security solutions.

LifeSaver Anti-Ligature & GermAway® Antimicrobial Series

Marks USA LifeSaver Anti-Ligature Series and GermAway® antimicrobial locks are ideal for healthcare and high-traffic environments. These locks feature an antimicrobial finish that inhibits the growth of harmful microorganisms, offering a safer and cleaner environment. The LifeSaver Series also provides specialized designs to prevent self-harm in institutional settings.

LocDown™ Classroom Intruder Locksets

The LocDown™ series by Marks USA provides enhanced security in educational settings. These locksets allow teachers to secure their classrooms from the inside without having to step into the hallway, providing quick and effective lockdown capabilities in emergency situations.

Trim & Decorative Hardware

Marks USA offers an extensive range of trim and decorative hardware, including knobs, levers, turnpieces, and pull handles in both brass and stainless steel. With over 90 designs available, Marks USA provides a variety of styles to match any aesthetic or functional requirement.

Marks USA: A Reliable Partner for All Security Needs

With decades of experience and a commitment to quality, Marks USA continues to be a trusted provider of innovative and reliable lock solutions. Whether you need mortise locks, cylindrical locks, or specialized high-security solutions, Marks USA offers products that meet the highest standards of durability and performance.

For all your security needs, Seattle local locksmith services provide a wide range of Marks USA products. Contact Seattle Locksmith to learn more about how we can help you enhance your security with these high-quality solutions.