NATIONAL GUARD Door Weatherstripping: Bulb Insert, 4 ft Lg, 1 1/4 in Wd
The NATIONAL GUARD Door Weatherstripping is a bulb-insert metal leaf weatherstripping (MPN 160S-48) with a 4 ft length, 1 1/4 in width, and 1 1/16 in height. It features an aluminum flange and a silicone insert…
SKU 3G-OTH-501311
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Product Description
The NATIONAL GUARD Door Weatherstripping is a bulb-insert metal leaf weatherstripping (MPN 160S-48) with a 4 ft length, 1 1/4 in width, and 1 1/16 in height. It features an aluminum flange and a silicone insert, designed for sealing gaps around doors.
Frequently Asked Questions
What is NATIONAL GUARD Door Weatherstripping used for?
NATIONAL GUARD Door Weatherstripping (MPN 160S-48) seals gaps around doors to block drafts, moisture, dust, and pests. Its silicone bulb insert compresses against the door frame, while the aluminum flange provides a durable mounting surface. Common in commercial and industrial facilities for energy efficiency and environmental control.
What are the specifications of NATIONAL GUARD 160S-48 weatherstripping?
The NATIONAL GUARD 160S-48 is a bulb-insert metal leaf weatherstripping with a 4 ft length, 1 1/4 in width, and 1 1/16 in height. It has an aluminum flange and a silicone insert. The silicone material resists temperature extremes and compression set, making it suitable for high-use door applications.
Where to buy NATIONAL GUARD weatherstripping worldwide?
3G Electric supplies NATIONAL GUARD weatherstripping to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on the 160S-48 or other NATIONAL GUARD weatherstripping profiles.
How to install NATIONAL GUARD bulb insert weatherstripping?
Measure the door gap and cut the 160S-48 to length with tin snips. Clean the door frame surface, then fasten the aluminum flange using screws or adhesive (per manufacturer instructions). Ensure the silicone bulb contacts the door evenly when closed. Test for smooth operation and adjust if needed.
NATIONAL GUARD Products
3G Electric supplies NATIONAL GUARD metal leaf weatherstripping. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









