Door Bottom Heavy Duty 7/8in. Projection MPN:422N-48

The NGP automatic door bottom is designed for use with a heavy-duty mortise (required). Use with a door threshold or saddle (sold separately) for maximum sealing capability.

• Fits doors up to 48" (may be cut up to 4" in field)
• Neoprene insert is black
• Aluminum with mill finish
• Includes anodized aluminum end caps and hardware

Technical Specifications

• Item Door Bottom
• Finish Mill
• Insert Size 2/9 in
• Flange Height 2 1/4 in
• Width 1 5/8 in
• Length 48 in
• Projection 7/8 in
• Insert Material Neoprene
• Housing Material Aluminum
• Color Aluminum
• Performance Heavy Duty
• Insert Color Black
• Housing Thickness 1/8 in
• Flange Material Aluminum
• Flange Thickness 1/16 in
• Drop Bar Material Aluminum
• Hardware #4 x 5/8 in
• For Use With Doors
• Standards ANSI/BHMA A156.22, ANSI/UL10B, ANSI/UL10C (Category H), ANSI/UL1784, CAN/ULC-S104

Manufacturer Details

• Manufacturer: National Guard
• Condensed Mfg Number: 422N48
• MPN: 422N-48

Label Details

• Hazardous Material: N
• Green Material Flag: Y
• Country of Origin: US
• CA Prop 65 Wht Label: N

Classification Details

• Harmonization Code: 4008190000
• GDS Category Name: Door Bottoms
• GDS Family Name: Door Hardware
• GDS Segment Name: Hardware
• UNSPSC: 30141510
• UNSPSC Class ID: 15
• UNSPSC Commodity Name: Thermal insulation
• UNSPSC Commodity ID: 10
• UNSPSC Commodity Name: Door sweep
• UNSPSC Family ID: 14
• UNSPSC Family Name: Insulation
• UNSPSC Segment ID: 30
• UNSPSC Segment Name: Structures and Building and Construction and Manufacturing Components and Supplies

Shipping Details

• Not For Sale In: HI AK PR