Flush Bolts

Wood Door Automatic Flush Bolt FB40

H.B. Ives FB40 Series are sold has Top, Bottom or in Pairs (top and bottom). Fully automatic, inactive door is latched when active door closes, bolts retract when active door is opened. Top Bolt has no spring tension. They are non handed, but the top and bottom bolts are different. The body size is 1" wide, 8-1/2" tall and 2" deep, the bolts have a 3/4" throw with a 7/8" vertical adjustment.

Ives Part #'s
FB41P - Pairs
FB41T - Top
FB41B - Bottom

Ives FB61P Constant Latching Flush Bolt for Wood Doors

The Ives FB61P is used on the inactive leaf of wood fire doors.   The latch remains extend until the active door is opened.   When the active door is opened the latches retract, and extend when the active door is closed.  The bodies measure 1” wide by 8-1/2” tall and 2” deep.  The bolt throw is 3/4” with a 7/8” vertical adjustment, and has a 3/4” backset.   This package comes with the top and bottom flush bolts with screws and strikes.

90 minute UL Rated.

Ives Part # FB61P

Ives FB31P Automatic Flush Bolt

This fully automatic flush bolt is used on the inactive metal fire door.  When the active door is opened the latches retract, when the active door closes the latches extend.  The Ives FB31P Body is 1” wide by 6-3/4” long and 2” deep. Bolt throw is 3/4” with a 7/8” adjustment with a 3/4” backset,  standard rod is 12” which is measured from the center of latch body to the bolt tip.

Rods are also available in 18”, 24” and 36”, call for pricing.  We ship the 12” rods, and this set includes the top and bottom flush bolts.

3 Hour UL listed

Ives Part # FB31P

Ives FB458 Metal Door Flush Bolt

The Ives FB458 is a UL Listed Flush Bolt for use on Fire Doors. The face plate measures 1" wide by 6-3/4" long with a depth of 1-1/8". Hole spacing is 1/2 inch by 6-1/4 inches on centers. The bolt has a 3/4" throw and is 1/2" diameter. This Flush Bolt is available in Polished Brass, Oil Rubbed Bronze (dark brown) and Brushed Chrome. We try to stock the 12" rods, which are standard, but we can also get 18", 24", 36" and 48"

Ives Part # FB458

Aluminum Store Front Door Flush Bolt FB-1202

15/16" x 4-1/4" radius face, 5-7/32" hole spacing, 1/8" offset, 5/8" throw, 12" rod length, with a square nylon tip with beveled corners fits in a 1/2" square hole.

The International FG-1200 Flushbolt Guide is the piece that fits into the top or bottom of the door and acts as a guide for the Flushbolt Rod.  The piece measures 1-3/8" x 1-1/2".  The square hole in the piece is a 1/2" square.  The manufacture part number is FG-1200.

The Ives Surface Bolt 8" SB453 has a 1-3/16" throw.  The bar has a cross section measurement of 3/4" wide by 1/4" thick.  It features a strong tension springs to prevent the bolt from creeping.  The bolt is shipped with all of the fasteners and a universal top and a standard mortise strike.  It is constructed of heavy duty steel that is then cadmium plated.

Ives part # SB453-8-TB-2C

• Designed for use with the bottom bolt of all flush bolts.
• Spring-loaded plunger returns to floor or threshold level anytime
flush bolt is retracted, eliminating need to clean standard
floor strikes.
• Strike hole is 3/4" Diameter and 1-1/8" Deep

DP2 Face Plate: 1-5/8" W x 3-1/2" L x 1/8" Thick
Body: 1-3/16" Diameter x 1-7/8" Deep

Ives Dust Proof Strike DP1

• Designed for use with the bottom bolt of all flush bolts.
• Spring-loaded plunger returns to floor or threshold level anytime
flush bolt is retracted, eliminating need to clean standard
floor strikes.
• Strike hole is 3/4" Diameter and 1-1/8" Deep

DP1 Face Plate: 1-7/16" Diameter
Body: 1-3/16" Diameter x 1-7/8" Deep