18" Grab Bars | Bobrick B-6806 Series

✅ 18" (457 mm) length with 1-1/2" (38 mm) diameter tubing

✅ Constructed of 18-gauge (1.2 mm) Type 304 stainless steel with satin finish

✅ Concealed mounting flange made from 1/8" (3 mm) thick Type 304 stainless steel

✅ Flange size: 2" W × 3-1/8" H (50 × 80 mm) with screw holes for concealed anchors

✅ Snap-on flange cover made of 22-gauge (0.8 mm) stainless steel

✅ 3-1/4" (85 mm) diameter cover fully conceals mounting hardware

✅ 900 lb (408 kg) load rating — exceeds ADA structural requirements

✅ ADA compliant — meets §609.2 graspability and §609.3 wall clearance

✅ Made in USA

Why Choose the B-6806x18?

ADA Standards §604.5 require grab bars in every accessible toilet stall, and §608.3 covers accessible shower compartments — making them a code requirement in virtually every commercial, healthcare, and institutional facility. The Bobrick B-6806x18 is the 18-inch variant in Bobrick's most widely specified concealed-mount grab bar series. At 18" (457 mm), it's one of the most versatile lengths in the B-6806 line — commonly specified for ADA shower side walls, transfer shower compartments, and supplemental support positions where longer bars won't fit. The satin finish on 18-gauge Type 304 stainless steel holds up to daily commercial disinfection without corroding or dulling. As a Bobrick Premier Partner, TotalRestroom.com carries the full B-6806 line with a Low Price Guarantee and 48-Hour QuickShip on stocked sizes.

Key Features & Applications

• 900-lb Load Rating with Concealed Mounting: Exceeds ADA structural stress requirements, supporting up to 900 lbs (408 kg) of downward load when anchored into proper structural backing. Snap-on flange covers fully conceal mounting hardware — no exposed screws means no gap for moisture or bacteria to accumulate, and a cleaner finished look for high-end commercial projects.

• Type 304 Satin Stainless — Built for Commercial Cleaning: The satin finish on 18-gauge Type 304 stainless steel resists corrosion, hides fingerprints, and cleans easily with commercial-grade disinfectants, bleach solutions, and hospital-grade cleaners. Standard specification for healthcare, hospitality, and institutional restrooms.

• Versatile 18" Length for Showers and Supplemental Applications: At 18" (457 mm), this bar is a go-to for ADA shower side walls, transfer shower compartments per §608.3, and supplemental support positions in toilet stalls where a 42" primary bar is already installed. It also satisfies minimum length requirements for specific shower configurations under ADA §608.3. Note: ADA §604.5 requires a minimum 42" side-wall bar and 36" rear-wall bar for standard accessible toilet stalls — the 18" bar serves supplemental or shower positions, not as the primary toilet stall bar.

• USA Manufacturing and Long-Term Parts Availability: Bobrick manufactures the B-6806 series domestically, ensuring consistent quality and reliable lead times. Replacement flanges and mounting hardware are stocked separately — this bar is designed to be serviceable for the life of the facility.

Satin vs. Peened — Which Finish Do You Need?

The B-6806x18 (satin) is the standard choice for commercial restrooms, offices, healthcare corridors, and any application where appearance is a priority. The smooth satin surface cleans easily and matches virtually any restroom hardware finish.

The B-6806.99x18 (peened) has a textured surface for improved wet-hand grip — preferred for showers, pool facilities, locker rooms, and anywhere users regularly have wet or soapy hands. Both versions are identical in diameter, gauge, load rating, and mounting system.

Frequently Asked Questions

• Does this grab bar come with mounting hardware? No — mounting hardware is not included because wall construction varies widely (concrete block, steel stud, wood framing, tile backer). We recommend #14 sheet metal screws or 1/4" wood screws appropriate for your specific backing. Per ADA requirements, grab bars must be anchored into structural backing rated for 250 lbs minimum — never into drywall alone.

• What are the most common uses for an 18" grab bar? The 18" B-6806 is most commonly specified for ADA shower side walls, transfer shower compartments, and supplemental support positions alongside a longer primary bar. It is not typically the primary side-wall bar in a standard ADA toilet stall, which requires a minimum 42" bar per §604.5.1.

• Is the B-6806x18 ADA compliant? Yes. The 1-1/2" diameter meets ADA §609.2 graspability requirements (1-1/4"–2" is the allowable range), and the 1-1/2" wall clearance meets §609.3. When installed at correct mounting heights per §604.5 or §608.3, this bar satisfies ADA Standards for Accessible Design.

• What is the difference between 1-1/4" and 1-1/2" diameter? The B-6806 at 1-1/2" diameter is the heavy-duty commercial standard, preferred for healthcare, high-traffic facilities, and projects requiring maximum grip surface. The B-5806 at 1-1/4" is used in lower-traffic commercial or light institutional settings. Both meet ADA graspability requirements.

• Can this bar be mounted horizontally, vertically, or at an angle? Yes — the B-6806 can be installed in any orientation. ADA §604.5 specifies horizontal bars for toilet applications; §608.3 covers shower orientations. Verify the required orientation with your applicable building code before installation.

18" (457 mm) straight grab bar with a 1-1/2" (38 mm) diameter, constructed from heavy-duty 18-gauge (1.2 mm) Type 304 satin-finish stainless steel. Features concealed mounting flanges with snap-on covers for a clean, professional appearance. View the full Bobrick B-6806 series for all available lengths and finishes.