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Mechanical Locks

T Deadbolt Series


The BEST 8T is a Grade 1 deadbolt built to fits standard door preps. The 8T is often paired with a cylindrical lock in commercial office spaces, residential applications and other spaces where there is a greater need for security and, more specifically, a deadbolt that is more resistant to brute force attack. The 8T is also available with lead line options, making it a good solution for radioactive doors (MRI, x-ray, etc.) in healthcare facilities.

The BEST 6T is a Grade 2 deadbolt that also fits standard door preps. With an adjustable 2-3/8″– 2-3/4″ backset, the 1″ throw deadbolt includes a hardened steel roller to prevent sawing through the bolt. The Heavy-Duty cylinders are through-bolted, with reinforced cylinder rings to protect against physical attack. Brass 6-pin cylinders are provided for security and durability. The solid steel strike plate reinforcement with 3″screws protects the door jamb against a kick-in attack.

Mechanical Locks



Premium Materials

Our T Series deadbolts are made of top quality materials that provide corrosion resistance and durability.

Enhanced Security

We use a solid stainless steel bolt with full 1″ throw in each T Series deadbolt for extra protection. Optional concealed mounting screws and a free-turning tapered cylinder ring provide added vandal resistance.

Easy Installation

T Series deadbolts are nonhanded, making installation quick and easy.

Simple Retrofit

T Series deadbolts accept SFIC cores, making rekeying easy.

Flexible Integration

In addition to compatibility with other manufacturer’s cores, T Series deadbolts easily integrate into existing SFIC masterkey systems.

The BEST solutions for your industry

Where it Works


Add extra security to radioactive doors in healthcare facilities with a lead-lined T Series deadbolt.

Retail & Commercial

Provide extra security in commercial areas such as public bathrooms and storage closets with a T Series deadbolt.


Bright Brass Finish Swatch 605 605: Bright Brass
606: Satin Brass
Satin Bronze Finish Swatch 612 612: Satin Bronze
Oil-Rubbed Bronze Finish Swatch 613 613: Oil-Rubbed Bronze
Bright Chrome Finish Swatch 625 625: Bright Chrome
Satin Chrome Finish Swatch 626 626: Satin Chrome

UltraShield™ antimicrobial coating available

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