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FB51 Top and Bottom Bolt Dimensions: Body Size: 1 inch Wide x 6-3/4 inch Long x 2 inch Deep, Guide Size: 1 inch Wide x 1-27/32 inch Long x 11/16 inch High x 3/32 inch Thick, Strike Size: 15/16 inch Wide x 2-1/4 inch Long x 1/16 inch Thick, Rub Plate Size: 1-1/4 inch Wide x 1-11/16 inch Long x 3/64 inch Thick, Auxiliary Fire Latch Size: 1 inch Wide x 1-3?4 inch Long x 3-1/4 inch Deep, Filler Plate Size: 1 inch Wide x 6-3/4 inch Long x 3/32 inch ThickZoom

Flush Bolts and Coordinators FB51 Top and Bottom Bolt

$78.90
Item# IVES-FB51

Product Information

  • Description

    Product Details
    Features
    FB51P combines FB51T constant latching top bolt with FB31B automatic bottom bolt. Non-handed Constant Latching -inactive door remains latched until the active door is opened, releasing the automatic bottom bolt and then the top bolt can be manually released. Inactive door will relatch automatically when closed Low actuation forces Finished cover plates permit finish changes in stock or at job site Bolts have 3/4 inch throw with a 7/8 inch vertical adjustment Standard rod length is 12 inch, which is measured from the center of the flush bolt body to the bolt tip UL-listed for fire doors Fits standard ANSI A115.4 door frame preparations Meets ANSI A156.3 Type 27 Non-handed Models with auxiliary fire latch eliminate the bottom bolt and are UL-listed for Fire Doors
    Available Size
    Dimensions: Body Size: 1 inch Wide x 6-3/4 inch Long x 2 inch Deep, Guide Size: 1 inch Wide x 1-27/32 inch Long x 11/16 inch High x 3/32 inch Thick, Strike Size: 15/16 inch Wide x 2-1/4 inch Long x 1/16 inch Thick, Rub Plate Size: 1-1/4 inch Wide x 1-11/16 inch Long x 3/64 inch Thick, Auxiliary Fire Latch Size: 1 inch Wide x 1-3?4 inch Long x 3-1/4 inch Deep, Filler Plate Size: 1 inch Wide x 6-3/4 inch Long x 3/32 inch Thick
    Click for detail Specification Image
    Available Finish
    10 Satin Bronze 10B Oil Rubbed Bronze 3 Bright Brass 32 Bright Stainless Steel 32D Satin Stainless Steel 4 Satin Brass 26 Bright Chromium
    Important Notes: Dust-proof strikes-DP1 or DP2, prevent dirt build-up assuring full engagement of bottom bolt FB51P (Pair) : UL-listed three hours on 8'0 inch x 10'0 inch opening
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Quick Metric Conversions: 25mm = 1 inch (approx), 2.5cm = 1 inch (approx), 96mm = 3.75 inches

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