Stainless Steel Double Detention Bunk

G2’s KryptoMax® double detention bunk is a single piece, fully welded, stainless steel design that makes us stand out from the competition. It is also available in painted or powder coated steel versions, as well as bolt-together versions for compact shipping or storage before installation. The double bunk design works great for intensive-use applications where floor space is at a premium.

SKU: KM-DDB Category:

Product Features:

  • Fully Welded Construction for Single Piece Design
  • 12 Gauge Steel Pan
  • Heavy Duty 1/8″ Thick 2″ x 2″ Angle Frame
  • Lifetime Workmanship Warranty
  • ½” Diameter Mounting Holes for Floor-Mounting with Tamper-Proof Hardware


G2’s KryptoMax® stainless steel double detention bunk is built of heavy duty 12 gauge Type 304 stainless steel standard. It is optionally available with painted or powder coated finish.

The frame on our fully-welded stainless steel double detention bunk is floor-mounted and designed specifically for intensive use in corrections, detention centers, holding centers, jails, prisons, and other institutions. It is also available as a bolt-together version (vs. one-piece, fully-welded) for compact shipping or storage options. Wall-mount options are available to further secure the bed.

The durable gas tungsten arc welded (GTAW) stainless steel bunk bed version resists blood, feces, and other contaminants. The stainless steel frame can be cleaned with heavy-duty cleansers  such as chlorine-based cleaners that would damage other beds or finishes.

Stainless steel double detention bunks withstand the issues that powder-coated or plastic bed frames have such as problems with disinfection cleaner corrosion, peeling/scratched paint, and surfaces prone to vandalism.

The frame is sized and ready for common institutional mattresses.

Our intensive use detention bunks are available in several styles and types, including: the stainless steel single detention bunk, our wall-mounted detention bunk, a painted or powder-coated steel single prison bunk, and the painted or powder-coated steel double prison bunk bed assembly. Accessories are also available, such as the bunk drawer, recessed storage shelf, and more inmate cell products.

This bunk can be customized for your requirements.


The standard frame configuration on the double detention bed is constructed of sturdy 1/8” thick 2”x2” stainless steel angle with a 1/8″ diameter floor mounting hole for each foot.

The mattress supports are heavy 12 gauge stainless steel which are gas tungsten arc welded (GTAW, also known as TIG-welded) to the frame creating an overall solid design for each bunk.

The standard double detention bunk is durable stainless steel with no paint to wear or scratch. However, this bunk is also available with painted or powdercoated steel construction instead of stainless steel. Painted or powder coated steel is not as resilient as stainless, but can offer some initial cost savings to meet budget requirements.

Optional stainless steel under-bunk drawers are available and can be mounted to the underside of the bottom bunk for secure, out-of-the-way storage. Our top quality, easy to install, intensive-use detention double bunks are perfect for meeting your space-saving jail or prison needs.

G2 offers a full line of intensive use furniture for a variety of border control, commercial, detention, government, industrial, and security applications.

Stainless Steel Double Detention Bunk

SKU: KM-DDB Category:
KryptoMax® double detention bunk shown with optional gray painted finish

Additional information




G2 Automated Technologies, LLC

Country of Origin

Made in the USA

Part Number



7” D x 80” W x 53” H (Bottom Bunk is 17.5" H)

Custom dimensions available, contact us to discuss your requirements or note them in your quote request.


Type 304 12 Gauge Stainless Steel Construction Throughout (Painted or Powder Coated Steel Optional)

Single Piece GTAW (Gas Tungsten Arc Welded) Design

12 Gauge Stainless Steel Pan with Drain Holes

1/8”x2”x2” Stainless Steel Angle Frame

½” Diameter Floor Mounting Hole at Each Foot


Bunk Accessory Drawer or Storage Cubby

Wall/Floor Mounting Options

Bolt-Together Assembly vs. Welded One Piece Design

Bolt-On Ladder Assembly

Tamper-Proof Hardware for Installation

Painted or Powder Coated Steel in Custom Colors

Mild Steel Construction

Type 430 Stainless Steel

Type 316L Stainless Steel

Custom Configurations and Sizes are Available – Contact Us to Discuss Your Requirements or Note Custom Dimensions in Your Quote Request


Life Time Warranty Against Manufacturing Defects




Click Image to Open or Download PDF

Icon used as placeholder to indicate clicking here will open a specific KryptoMax® Detention Products Information Sheet for the current product display in browser.


Click Image to Open or Download PDF Format