NATIONAL GUARD Door Weatherstripping: Screw-In Mounting, EPDM, 3 ft Overall Lg
The NATIONAL GUARD Door Perimeter Seal Kit (MPN 172NDKB-36x84) is a screw-in mounting weatherstripping made of black EPDM, with an overall length of 3 ft and width of 1 in. This EPDM seal kit provides a durable…
SKU 3G-OTH-516885
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Product Description
The NATIONAL GUARD Door Perimeter Seal Kit (MPN 172NDKB-36x84) is a screw-in mounting weatherstripping made of black EPDM, with an overall length of 3 ft and width of 1 in. This EPDM seal kit provides a durable, flexible barrier for door perimeters, designed for straightforward screw-in installation.
Frequently Asked Questions
What is NATIONAL GUARD Door Weatherstripping used for?
This NATIONAL GUARD EPDM weatherstripping seals door perimeters to block drafts, dust, and moisture. It is commonly used in commercial and industrial facilities to improve energy efficiency and maintain clean environments. The screw-in mounting provides a secure, long-lasting barrier for standard door frames.
What are the specifications of NATIONAL GUARD 172NDKB-36x84?
The NATIONAL GUARD 172NDKB-36x84 is a black EPDM door perimeter seal kit with screw-in mounting. It measures 3 ft overall length and 1 in overall width. The EPDM material offers flexibility and durability for repeated door operation. This kit is designed for straightforward installation on standard door frames.
Where to buy NATIONAL GUARD Door Weatherstripping in worldwide?
3G Electric supplies NATIONAL GUARD door weatherstripping to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this EPDM seal kit to your facility. Contact us for a quote and delivery timeline to your location.
How to install NATIONAL GUARD screw-in weatherstripping?
Install this NATIONAL GUARD weatherstripping by positioning the EPDM strip along the door perimeter, then securing it with screws through the pre-formed mounting holes. Ensure the seal compresses evenly against the door when closed. For best results, clean the frame surface before installation and check for gaps after mounting.
NATIONAL GUARD Products
3G Electric supplies NATIONAL GUARD door perimeter seal kits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









