The Bobrick B-30929.MBLK is the matte black variant of Bobrick's surface-mounted three-in-one accessible-compartment unit from the ClassicSeries® — combining a 500-cover seat-cover dispenser, a sanitary napkin disposal, and a dual toilet tissue dispenser in one Type-304 stainless steel cabinet with matte black finish. Designed to mount against the side wall in an accessible toilet compartment with the toilet tissue dispenser on the right side of the unit (when seated on the toilet), the B-30929.MBLK provides clearance for the grab bar above and centralizes several common compartment accessories. The matte black finish coordinates with matte black washroom hardware in design-driven hospitality, restaurant, and modern commercial restroom buildouts. As a Bobrick Premier Partner, Total Restroom offers the B-30929.MBLK with our Low Price Guarantee.

Specifications

• Model / MPN: B-30929.MBLK
• Series: Bobrick ClassicSeries®
• Mounting: Surface-mounted (left-hand matte black sibling: B-30919.MBLK)
• Orientation: Toilet tissue dispenser on right side of unit / right side of toilet while seated
• Overall dimensions: 28" W × 14" H × 4-1/4" D (711 × 356 × 110 mm)
• Wall projection: 4-1/4" (110 mm)
• Toilet tissue capacity: Two standard-core rolls up to 5-1/4" (135 mm) diameter (1,800 sheets each)
• Seat-cover capacity: 500 single- or half-fold paper covers
• Waste capacity: 0.5 gal (1.9 L), removable leak-proof molded polyethylene receptacle
• Material — cabinet/skirt: 18-8, Type-304 heavy-gauge stainless steel with matte black finish, all-welded construction
• Material — doors (2): 18-8, Type-304, 18-gauge (1.2 mm) stainless steel with matte black finish; one-piece, seamless construction
• Material — flange, toilet tissue dispensers, and disposal panel: 22-gauge (0.8 mm) Type-304 stainless steel with matte black finish as specified
• Finish: Type-304 stainless steel with matte black finish (satin-finish available as B-30929)
• Toilet tissue dispenser type: Stainless-steel tissue dispenser components with two chrome-plated plastic spindles, each with heavy-duty internal spring
• Locks: Two doors, each secured with a tumbler lock keyed like other Bobrick washroom accessories
• Hinge: Full-length stainless steel piano-hinge on each door
• Disposal panel: Self-closing, hemmed edges, spring-loaded full-length stainless steel piano-hinge, marked "drop here"
• Fasteners: #8 × 1-1/4" (4.2 × 30 mm) sheet-metal screws — not furnished

Key Features

Three Functions in One Surface-Mounted Cabinet
The B-30929.MBLK puts a 500-cover seat-cover dispenser, a sanitary napkin disposal, and a dual toilet tissue dispenser (1,800 sheets per roll, two rolls) into one cabinet. That centralizes several common accessible-compartment accessories in one place — and one mounting operation instead of three.

Surface-Mount When Recessed Isn't an Option
Unlike the recessed B-3092.MBLK, the B-30929.MBLK surface-mounts directly to the wall — useful in retrofits where wall depth is limited, where existing framing rules out a recessed cavity, or where the project budget doesn't include the rough opening work. It still provides the same accessible-compartment configuration in matte black.

Welded Type-304 Stainless with Matte Black Finish
The cabinet and skirt are 18-8, Type-304 heavy-gauge stainless steel with all-welded construction and matte black finish. Doors are 18-gauge (1.2 mm) one-piece seamless construction; flange, toilet tissue dispensers, and disposal panel are 22-gauge (0.8 mm) Type-304 stainless steel with matte black finish as specified. The matte black finish coordinates with matte black washroom hardware — soap dispensers, faucets, partitions, hooks — in modern commercial and hospitality restroom designs. The satin-finish stainless variant is available as B-30929.

Locking Doors, Keyed Like Other Bobrick Accessories
Each of the two doors is secured to the cabinet with a full-length stainless steel piano-hinge and a tumbler lock keyed like other Bobrick washroom accessories. The same Bobrick key type may work across compatible Bobrick washroom accessories on a project, simplifying maintenance routes. Door faces carry the same matte black finish as the cabinet for a uniform appearance.

Removable Polyethylene Waste Receptacle
The B-30929.MBLK uses a leak-proof molded polyethylene waste receptacle with 0.5-gal (1.9-L) capacity. The receptacle is removable for servicing. The disposal panel is 22-gauge Type-304 stainless steel with matte black finish, self-closing and marked with the standard "drop here" graphic.

Installation Guidance

The B-30929.MBLK surface-mounts to the wall with #8 × 1-1/4" (4.2 × 30 mm) sheet-metal screws (not furnished) through mounting points marked "S" on Bobrick's spec sheet. Coordinate the install with the mechanical engineer to keep pipes, vents, and conduits in the wall clear of mounting fasteners. For plaster or drywall construction, provide concealed backing per local building codes before securing the unit. Take care during installation to avoid scratching the matte black finish.

For accessible installation, Bobrick identifies the operable part as the bottom of the toilet tissue dispenser outlet. Bobrick's published guidance: 15" (381 mm) AFF for ADA, 18" (457 mm) AFF for ICC A117.1, and 19" (482 mm) AFF for CBC. Recommended overall mounting heights to the floor: 28" (710 mm) for ADA, 31" (790 mm) for ICC, and 32" (810 mm) for CBC. The centerline of the tissue dispenser should be 7" to 9" (180–230 mm) in front of the toilet's leading edge. Mount the unit at least 1-1/2" (40 mm) below the grab bar so wall spacing behind the grab bar isn't compromised. Always confirm against the project's governing accessibility code.

Frequently Asked Questions

What's the difference between the B-30929.MBLK and the recessed B-3092.MBLK?
Same three-in-one accessible-compartment configuration — seat-cover dispenser, sanitary napkin disposal, dual toilet tissue dispenser, all in one cabinet. The B-30929.MBLK surface-mounts to the wall (4-1/4" projection); the B-3092.MBLK recesses into a 26-5/8" × 12-5/8" rough wall opening for a flush install. Both use a 0.5-gal (1.9-L) leak-proof molded polyethylene waste receptacle. Both are available in Type-304 stainless steel with matte black finish. Choose surface-mount when wall depth, framing, or project budget rules out a recessed install.

What's the difference between the B-30919.MBLK and the B-30929.MBLK?
The B-30919.MBLK mounts on the left side of the toilet (when seated) with the toilet tissue dispenser on the left of the unit. The B-30929.MBLK mounts on the right side of the toilet with the toilet tissue dispenser on the right of the unit. Materials, dimensions, capacities, and matte black finish are identical — choose based on which side of the toilet wall the unit is installed against.

How many toilet tissue rolls and seat covers does the B-30929.MBLK hold?
Two standard-core toilet tissue rolls up to 5-1/4" (135 mm) diameter — about 1,800 sheets each, 3,600 total. The seat-cover dispenser holds 500 single- or half-fold paper covers. Bobrick recommends keeping one full toilet tissue roll wrapped until the other is depleted, to avoid wasting ends of both rolls.

What's the waste receptacle capacity?
0.5 gallon (1.9 L). The B-30929.MBLK uses a leak-proof molded polyethylene receptacle, removable for servicing. The disposal panel is 22-gauge Type-304 stainless steel with matte black finish, self-closing and marked with a "drop here" graphic.

Is the B-30929.MBLK ADA-compliant when installed properly?
When installed per Bobrick's published placement — surface-mounted against the side wall, centerline of tissue dispenser 7" to 9" (180–230 mm) in front of the toilet's leading edge, bottom of tissue dispenser outlet at the required minimum height for the governing code (15" AFF for ADA, 18" for ICC, 19" for CBC), and at least 1-1/2" below the grab bar — the B-30929.MBLK supports compliance with accessibility design guidelines. The matte black finish doesn't affect compliance; the unit's dimensions and operable-part placement match the satin variant. Final ADA compliance also depends on grab bar placement, clear floor space, and other compartment-level requirements.

What material is the B-30929.MBLK?
The cabinet and skirt are 18-8, Type-304 heavy-gauge stainless steel with all-welded construction and matte black finish on exposed surfaces. Doors are 18-gauge (1.2 mm) Type-304 stainless with the same matte black finish. Flange, toilet tissue dispensers, and disposal panel are 22-gauge (0.8 mm) Type-304 stainless steel with matte black finish as specified. The toilet tissue dispenser components include stainless-steel dispensing components and chrome-plated plastic spindles. The waste receptacle is leak-proof molded polyethylene.

Is the B-30929.MBLK lockable?
Yes. Each of the two doors is secured with a tumbler lock keyed like other Bobrick washroom accessories, so the same Bobrick key type may work across compatible Bobrick washroom accessories on the project.

Does the B-30929.MBLK ship with mounting fasteners?
No. Bobrick's installation instructions specify #8 × 1-1/4" (4.2 × 30 mm) sheet-metal screws, but they are not furnished with the unit and must be supplied by the installer.