NATIONAL GUARD Door Weatherstripping: Screw-In Mounting, EPDM, 7 ft Overall Lg
The NATIONAL GUARD 170NA-84 is an adjustable concealed screw-mount door perimeter seal made of black EPDM, measuring 7 ft in overall length and 1 3/16 in overall width. It is designed for screw-in mounting to seal…
SKU 3G-OTH-528786
Need installation or engineering help?
Ask a question
Product Description
The NATIONAL GUARD 170NA-84 is an adjustable concealed screw-mount door perimeter seal made of black EPDM, measuring 7 ft in overall length and 1 3/16 in overall width. It is designed for screw-in mounting to seal gaps around doors.
Frequently Asked Questions
What is NATIONAL GUARD 170NA-84 door weatherstripping used for?
The NATIONAL GUARD 170NA-84 is an adjustable concealed screw-mount door perimeter seal used to block drafts, dust, and moisture around commercial or industrial doors. Its black EPDM material provides durable, flexible sealing for energy efficiency and environmental protection.
What are the specifications of NATIONAL GUARD 170NA-84 weatherstripping?
The NATIONAL GUARD 170NA-84 is a 7 ft long, 1 3/16 in wide EPDM door seal in black. It features a screw-in mounting style for adjustable concealed installation. The manufacturer part number is 170NA-84, and it is designed for perimeter sealing of door gaps.
Where to buy NATIONAL GUARD 170NA-84 weatherstripping worldwide?
3G Electric supplies the NATIONAL GUARD 170NA-84 door weatherstripping to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us to order this EPDM screw-mount seal for your facility.
How to install NATIONAL GUARD 170NA-84 screw-mount weatherstripping?
To install the NATIONAL GUARD 170NA-84, first measure and cut the 7 ft EPDM seal to fit your door frame. Position it against the door stop, then use screws through the concealed mounting slots to secure it. Adjust the seal depth for a tight, even compression against the door.
NATIONAL GUARD Products
3G Electric supplies NATIONAL GUARD adjustable concealed screw-mount door perimeter seals. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.








