Material Material |
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Fire Safety Rating Fire Safety Rating |
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Smooth-Top Thresholds
In addition to making a transition between flooring surfaces, thresholds are often used to reduce the gap between a door and the floor.
| Wd. | Ht. | Thick. | Fire Safety Rating | Mount Type | Mounting Fasteners Included | Lengths, ft. | Per Ft. | ||
Vinyl Rubber | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 3/4" | 1/2" | 1/2" | Not Rated | Glue On | __ | 0000000 | 00000 | |
Aluminum | |||||||||
| 2 | 2 1/2" | 1/4" | 1/8" | UL 10B: 1 1/2 hr. for wood fire doors, 3 hr. for metal fire doors | Screw On | Yes | 000000 | 0000 | |
| 3 | 7/8" | 1/4" | 1/16" | Not Rated | Screw On | Yes | 0000000 | 0000 | |
| 3 | 2 1/2" | 3/8" | 3/16" | Not Rated | Screw On | Yes | 0000000 | 0000 | |
304 Stainless Steel | |||||||||
| 2 | 4" | 1/2" | 1/8" | UL 10B: 1 1/2 hr. for wood fire doors, 3 hr. for metal fire doors | Screw On | Yes | 0000000 | 00000 | |
| 2 | 5" | 1/2" | 1/8" | UL 10B: 1 1/2 hr. for wood fire doors, 3 hr. for metal fire doors | Screw On | Yes | 0000000 | 00000 | |
Ribbed-Top Thresholds
With a ribbed top, these thresholds offer more slip resistance than smooth-top thresholds. Use them to make a transition between flooring surfaces as well as to reduce the gap between a door and the floor.
| Wd. | Ht. | Thick. | Fire Safety Rating | Mounting Fasteners Included | Lengths, ft. | Per Ft. | |
Aluminum | |||||||
|---|---|---|---|---|---|---|---|
| 4" | 1/2" | 3/16" | UL 10B, UL 10C: 1 1/2 hr. for wood fire doors, 3 hr. for metal fire doors | Yes | 000000 | 00000 | |
| 5" | 1/4" | 3/16" | UL 10B, UL 10C: 1 1/2 hr. for wood fire doors, 3 hr. for metal fire doors | Yes | 000000 | 0000 | |
| 5" | 1/2" | 3/16" | UL 10B, UL 10C: 1 1/2 hr. for wood fire doors, 3 hr. for metal fire doors | Yes | 000000 | 0000 | |
| 6" | 1/2" | 3/16" | UL 10B, UL 10C: 1 1/2 hr. for wood fire doors, 3 hr. for metal fire doors | Yes | 000000 | 00000 | |
| 7" | 1/2" | 3/16" | UL 10B, UL 10C: 1 1/2 hr. for wood fire doors, 3 hr. for metal fire doors | Yes | 000000 | 00000 | |
Antislip-Coated Ribbed-Top Thresholds
An antislip coating adds another layer of slip resistance to these thresholds. With a ribbed top, they offer more slip resistance than smooth-top thresholds. Use them to make a transition between flooring surfaces as well as to reduce the gap between a door and the floor.
| Wd. | Ht. | Thick. | Fire Safety Rating | Mounting Fasteners Included | Lengths, ft. | Per Ft. | |
Aluminum | |||||||
|---|---|---|---|---|---|---|---|
| 5" | 1/2" | 3/16" | UL 10B, UL 10C: 1 1/2 hr. for wood fire doors, 3 hr. for metal fire doors | Yes | 000000 | 000000 | |
| 5" | 1/2" | 5/16" | UL 10B, UL 10C: 1 1/2 hr. for wood fire doors, 3 hr. for metal fire doors | Yes | 000000 | 00000 | |
| 6" | 1/2" | 3/16" | UL 10B, UL 10C: 1 1/2 hr. for wood fire doors, 3 hr. for metal fire doors | Yes | 000000 | 00000 | |
| 6" | 1/2" | 5/16" | UL 10B, UL 10C: 1 1/2 hr. for wood fire doors, 3 hr. for metal fire doors | Yes | 000000 | 00000 | |
Adjustable-Height Ribbed-Top
Thresholds with Weatherstripping
The threshold height can be adjusted to ensure a tight fit under a door. This threshold has a seal to provide protection from the elements. With a ribbed top, it offers more slip resistance than smooth-top thresholds. Use it to make a transition between flooring surfaces as well as to reduce the gap between a door and the floor.
| Wd. | Ht. | Thick. | Seal Material | Mounting Fasteners Included | Lg., ft. | Each | |
Aluminum | |||||||
|---|---|---|---|---|---|---|---|
| 3 1/2" | 7/8"-1 1/4" | 1/8" | Vinyl Plastic | Yes | 3 | 0000000 | 000000 |
Ribbed-Top Thresholds with Weatherstripping
These thresholds have a seal to provide protection from the elements. With a ribbed top, they offer more slip resistance than smooth-top thresholds. Use them to make a transition between flooring surfaces as well as to reduce the gap between a door and the floor.
| Wd. | Ht. | Thick. | Seal Material | Fire Safety Rating | Mounting Fasteners Included | Lengths, ft. | Per Ft. | ||
Aluminum | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 5" | 1/2" | 1/8" | Vinyl Plastic | UL 10B: 1 1/2 hr. for wood fire doors, 3 hr. for metal fire doors | Yes | 000000 | 00000 | |
| 2 | 5" | 1/2" | 1/8" | Vinyl Plastic | UL 10B, UL 10C: 1 1/2 hr. for wood fire doors, 3 hr. for metal fire doors | Yes | 0000000 | 0000 | |
Reversible Smooth-/Ribbed-Top Thresholds
The middle of these three-piece thresholds can be installed smooth or ribbed side up for more slip resistance. Use them to make a transition between flooring surfaces as well as to reduce the gap between a door and the floor.
V-Belts
