Thresholds with Flat Bottom
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Aluminum alloy, bronze, nickel bronze, and iron
Ends square, or cut-out to fit jambs
Surface – plain or v-grooved
Width and height dimensions to suit
Square Sides Style F Plain Shown Uses: Floor plate, platform, expansion joint trench cover | One Side Beveled Style FB V-Grooved Shown Uses: Floor plate, special threshold |
Both Sides Beveled Style T1 V-Grooved Shown Uses: thresholds usually 3/8 inch high | Both Sides Rounded Style L Hatched Shown Uses: nosing insert on steel grating, floor plate, special threshold |
Thresholds with Recessed Bottom
Iron, bronze, nickel bronze and aluminum
Ends square, or cut-out to fit jambs
Surface – plain, v-grooved
Width and height dimensions to suit
With cutouts or floor hinge openings as required:
Square Sides Style BB V-Grooved Shown Uses: thresholds usually 1/2" high | One Side Beveled Style FBR V-Grooved ShownUses: For interior doors with special requirements |
Both Sides Beveled Style T1R V-Grooved ShownUses: thresholds usually 1/2" high | Both Sides Rounded Style AX AX V-Grooved Shown Uses: For interior doors (width and height to suit conditions) |
Offset Thresholds with Recessed Bottom
Aluminum alloy, bronze, nickel bronze, and iron
Ends square, or cut-out to fit jambs
Surface – plain or v-grooved
Width and height dimensions to suit
| Square Sides Style BBV-Grooved Shown Uses: thresholds usually 1/2" high | One Side Beveled Style FBRV-Grooved Shown Uses: For interior doors with special requirements |
| Both Sides Beveled Style T1RV-Grooved Shown Uses: thresholds usually 1/2" high | Both Sides Rounded Style AX AX V-Grooved Shown Uses: For interior doors (width and height to suit conditions) |
Offset Expansion Threshold
Specially designed for dissimilar flooring materials. Uses: for wood gymnasium floors to compensate for expansion
Aluminum alloy, bronze, nickel bronze, and iron
Ends square, or cut-out to fit jambs
Surface – plain or v-groove
Width and height dimensions to suit
Style OSEXP |
Expansion Saddle |
Aluminum Saddle with Weather-Proof Closure
Specially designed to engage the weather strip on the exterior door.
Ends square, or cut-out to fit jambs
Surface – Plain or V-Grooved
Width and height dimensions to suit
| Beveled Back Edge: Style WS | Sloped Back Edge: Style WS Special |
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| V-Grooved Shown Uses: Standard height 1/2″ |
V-Grooved Shown |