Commercial Fire Exit Hardware | Surface Vertical Rod Panic Device | Top & Bottom Latching | ANSI/BHMA Grade 1 | Reversible Handing

Equip commercial fire-rated doors with dependable emergency-exit hardware using the Arrow FS1100-G-BRZ Fire-Rated Surface Vertical Rod Exit Device.

Manufactured by Arrow Lock & Door Hardware, an ASSA ABLOY brand, this commercial exit device features a durable push-bar mechanism and surface-mounted vertical rods that operate top and bottom locking points.

Designed for 48-inch-wide commercial doors, the FS1100-G-BRZ provides convenient push-bar exit operation while maintaining positive latching at the top and bottom of the opening.

The device is finished in Dark Bronze (BRZ), providing a coordinated architectural appearance for commercial buildings, schools, hospitals, warehouses, and institutional facilities.

The Arrow S1150 fire-exit hardware family is ANSI/BHMA A156.3 Grade 1 and includes UL/cUL-listed configurations for use on approved fire-rated openings.

When installed as part of an appropriately listed assembly, the fire-exit hardware is suitable for hollow metal doors rated up to 3 hours and wood doors rated up to 1-1/2 hours.

Its reversible handing and steel rail assembly provide installation flexibility for new construction and commercial door hardware replacement projects.

Important: This listing is for the 48-inch fire-rated surface vertical rod exit device. Exterior lever or pull trim, cylinders, and optional mounting accessories are sold separately.

Key Features

• Fire-Rated Exit Hardware: Designed for approved fire-rated commercial door assemblies.

• 48" Door Configuration: G-size exit device for compatible 48-inch-wide openings.

• Surface Vertical Rod Design: Top and bottom rods provide multiple latching points.

• Grade 1 Commercial Hardware: Arrow S1150 family meets ANSI/BHMA A156.3 Grade 1.

• Dark Bronze Finish: Factory BRZ finish for commercial architectural applications.

• Push-Bar Operation: Allows immediate exit through the door.

• Top & Bottom Latching: Provides positive engagement at the head and floor.

• Reversible Handing: Can be configured for compatible left- or right-hand reverse-bevel doors.

• Fire-Rated Hollow Metal Applications: Manufacturer family listing supports approved openings up to 3 hours.

• Fire-Rated Wood Applications: Manufacturer family listing supports approved openings up to 1-1/2 hours.

• Durable Steel Rail: Designed for regular commercial and institutional use.

• Steel Covers & End Caps: Durable hardware components.

• Stainless Steel Latching Bolts: Manufacturer's current family specifications identify stainless steel top and bottom bolts.

• Optional Exterior Trim: Compatible Arrow passage, storeroom, and classroom trim is available separately.

• Commercial Door Compatibility: Designed for suitable 1-3/4-inch-thick wood and hollow metal doors.

• NFPA 80 Applications: Intended for properly approved fire-door assemblies.

Technical Specifications

• Manufacturer: Arrow Lock & Door Hardware

• Parent Company: ASSA ABLOY

• SECLOCK Model / SKU: FS1100-G-BRZ

• Product Family: Arrow S1150 / FS1150 Fire Exit Hardware

• Product Type: Surface Vertical Rod Exit Device

• Fire Rated: Yes

• Door Width: 48"

• Size Designation: G

• Manufacturer's Current G-Rail Cutting Range: 43"–48"

• Finish: Dark Bronze (BRZ)

• Finish Type: Manufacturer-Listed Sprayed Finish

• ANSI/BHMA Grade: Grade 1

• Operating Mechanism: Mechanical Push Bar

• Latching: Top and Bottom Vertical Rods

• Top Bolt Throw: 1/2"

• Bottom Bolt Throw: 3/4"

• Bolt Material: Stainless Steel, Per Current S1150 Family Specification

• Rail Construction: Steel

• Fire-Rated Chassis: Ductile Iron, Per Current Family Specification

• End Caps and Covers: Steel

• Handing: Reversible

• Standard Door Thickness: 1-3/4"

• Minimum Stile – Single Door: 3-3/4"

• Minimum Stile – Pair of Doors: 3-1/2"

• Mounting: Door-Surface Mounted

• Standard Top Strike: Arrow S646

• Fire-Rated Bottom Strike: Arrow S655

• Optional Extension Rod: Arrow VRX-18

• Outside Trim: Sold Separately

• Through-Bolts: Order Separately Where Required

• Electrical Power Required: No

• Battery Required: No

• UL/cUL Fire Hardware Family Listing: Up to 3 Hours Hollow Metal / 1-1/2 Hours Wood

• Applicable Standards: ANSI/BHMA A156.3, ANSI A117.1, NFPA 80, NFPA 101

How the Surface Vertical Rod Exit Device Works

1. Door Secured

When the commercial door is closed, the surface-mounted top and bottom latches engage their respective strikes.

This provides mechanical latching at two locations.

2. Push-Bar Activation

When the exit bar is depressed, the vertical rod mechanism retracts the top and bottom latches.

This permits the door to open for egress.

3. Door Closing

As the door returns to the closed position, the latching mechanism engages the strikes again.

Proper adjustment helps ensure positive latching and reliable operation.

4. Fire-Door Operation

On approved fire-rated openings, the device must remain capable of positively latching the door.

The push bar must not be held in a dogged or permanently retracted position on a fire-rated door.

Mounting and Door Compatibility

Hollow Metal Doors

Suitable for approved commercial hollow metal fire-door assemblies within the manufacturer's published fire hardware listing.

Wood Doors

Compatible with appropriately listed wood fire doors, subject to the applicable 1-1/2-hour maximum family listing and required door preparation.

Door Width

The G-size configuration is designed for doors up to 48 inches wide.

Arrow's March 2026 installation instructions identify a field-trimming range of 43 inches to 48 inches for the current G rail.

Any modification of hardware used on a fire-rated door must be performed in accordance with the manufacturer's instructions and the requirements of the listed opening.

Handing

The S1150-family vertical rod device is reversible between compatible right-hand reverse-bevel and left-hand reverse-bevel configurations.

Follow the manufacturer's handing conversion instructions before installation.

Compatible Arrow Hardware

• S646 Top Strike: Standard top strike used with the S1150 family.

• S655 Fire-Rated Bottom Strike: Flush-mounted stainless steel bottom strike.

• VRX-18: 18-inch extension rod kit for compatible applications.

• Arrow SRX01 / SRX82 / SRX87: Passage, storeroom, and classroom lever trim options.

• Arrow BD Series: Compatible ball-knob trim configurations.

• Arrow SF Series: Compatible plate trim configurations.

• Arrow S1150/S1250 Replacement Parts: Select rail, end-cap, and chassis components.

Always verify the selected trim function, fire listing, finish, and installation compatibility before ordering.

Recommended Applications

• Fire-Rated Hollow Metal Doors

• Commercial Building Exits

• Warehouse Emergency Exits

• Industrial Facilities

• Schools and Universities

• Hospitals and Medical Facilities

• Government Buildings

• Institutional Facilities

• Commercial Office Buildings

• Manufacturing Plants

• Distribution Centers

• Commercial Fire Door Replacement Projects

• Double-Door Exit Applications

• Building Egress Hardware Upgrades

Installation Information

The FS1100-G-BRZ should be installed by a qualified commercial door hardware technician.

Verify the door dimensions, frame construction, fire label, handing, and appropriate top and bottom strikes before beginning installation.

Use the manufacturer's current installation template and instructions to position the center chassis, rail, vertical rods, rod guides, latches, and strikes.

After installation, verify that the push bar retracts both latches, the door swings freely, and both latches positively engage when the door closes.

Important: Fire-rated exit hardware must not be modified or operated in a manner that prevents the required positive latching of the door.

Important Product Information

• This listing is for one 48-inch fire-rated surface vertical rod exit device.

• This is not a rim exit device.

• This is not a concealed vertical rod device.

• Exterior trim and cylinders are sold separately.

• Door thickness and stile-width requirements must be verified.

• Fire ratings depend on the complete listed door assembly.

• Additional rod extensions may be required for taller doors.

• The hardware is mechanically operated and does not require electrical power.

• Do not use mechanical dogging on a fire-rated opening.

• Verify exact part identification and factory labeling before substituting other Arrow FS1150-family part numbers.

Why Choose the Arrow FS1100-G-BRZ?

The Arrow FS1100-G-BRZ Fire-Rated Surface Vertical Rod Exit Device provides reliable commercial exit operation with the added security of top and bottom latching.

Its 48-inch configuration, Grade 1 construction, dark bronze finish, reversible handing, and fire-exit hardware compatibility make it a practical choice for commercial and institutional openings requiring dependable mechanical egress hardware.