We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

NATIONAL GUARD H612A-36" Metal Leaf Weatherstripping with Nylon Brush Insert
NATIONAL GUARDMetal Leaf Weatherstripping

NATIONAL GUARD H612A-36" Metal Leaf Weatherstripping with Nylon Brush Insert

The NATIONAL GUARD Door Weatherstripping with Brush Insert (MPN H612A-36") is a metal leaf weatherstripping solution measuring 3 ft in length, 3 7/8 in width, and 1/2 in height. It features an aluminum flange and a…

SKU 3G-OTH-501282

Also listed as: H612A36 · H612A 36 · H612A-36

Brand
NATIONAL GUARD
Item
H612A-36" Metal Leaf Weatherstripping with Nylon Brush Insert
Category
Metal Leaf Weatherstripping
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

NATIONAL GUARD
Manufacturer Part Number
H612A-36"
Lg
3 ft
Wd
3 7/8 in
Ht
1/2 in
Flange Material
Aluminum
Insert Material
Nylon

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

NATIONAL GUARD Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The NATIONAL GUARD Door Weatherstripping with Brush Insert (MPN H612A-36") is a metal leaf weatherstripping solution measuring 3 ft in length, 3 7/8 in width, and 1/2 in height. It features an aluminum flange and a nylon brush insert, designed to seal gaps around doors.

Frequently Asked Questions

What is NATIONAL GUARD Door Weatherstripping with Brush Insert used for?

This metal leaf weatherstripping seals gaps around doors to block drafts, dust, and insects. The nylon brush insert and aluminum flange provide a durable barrier for industrial and commercial doorways, improving energy efficiency and environmental control.

What are the specifications of NATIONAL GUARD H612A-36" weatherstripping?

The NATIONAL GUARD H612A-36" weatherstripping measures 3 ft long, 3 7/8 in wide, and 1/2 in high. It features an aluminum flange and a nylon brush insert. The manufacturer part number is H612A-36".

Where to buy NATIONAL GUARD weatherstripping worldwide?

3G Electric supplies NATIONAL GUARD weatherstripping worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this door weatherstripping to your facility, ensuring a reliable supply chain for your maintenance needs.

How to install NATIONAL GUARD brush weatherstripping on a door?

Measure the door gap, cut the weatherstripping to length if needed, and attach the aluminum flange to the door frame using screws or adhesive. Ensure the nylon brush insert contacts the door surface evenly for a proper seal. Follow standard weatherstripping installation practices.

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from NATIONAL GUARD

View all NATIONAL GUARD parts
Flat-insert metal leaf weatherstripping with aluminum flange and silicone insert. Measures 7 ft length, 1 in width, 1 1/16 in height. Used to seal gaps around doors to block drafts, moisture, dust, and insects
NATIONAL GUARD
Flat-insert metal leaf weatherstripping with aluminum flange and silicone insert. Measures 7 ft length, 1 in width, 1 1/16 in height. Used to seal gaps around doors to block drafts, moisture, dust, and insects
Aluminum flange weatherstripping with a silicone bulb insert. Designed to seal gaps around doors, the bulb compresses against the frame to block drafts, dust, and moisture. Suitable for commercial and industrial door applications
NATIONAL GUARD
Aluminum flange weatherstripping with a silicone bulb insert. Designed to seal gaps around doors, the bulb compresses against the frame to block drafts, dust, and moisture. Suitable for commercial and industrial door applications
Flat-insert metal leaf weatherstripping with a 3 ft length, 1 1/16 in width, and 1 1/16 in height. Features an aluminum flange and neoprene insert. Used to seal gaps around doors to block drafts, moisture, dust, and pests in commercial and industrial facilities
NATIONAL GUARD
Flat-insert metal leaf weatherstripping with a 3 ft length, 1 1/16 in width, and 1 1/16 in height. Features an aluminum flange and neoprene insert. Used to seal gaps around doors to block drafts, moisture, dust, and pests in commercial and industrial facilities
This metal leaf weatherstripping features an aluminum flange and a silicone bulb insert. It measures 7 ft in length, 1-13/16 in in height, and 1-13/16 in in width. The silicone insert compresses to seal gaps around doors, reducing drafts, dust, and moisture infiltration. Suitable for use on commercial or industrial doors to improve energy efficiency
NATIONAL GUARD
This metal leaf weatherstripping features an aluminum flange and a silicone bulb insert. It measures 7 ft in length, 1-13/16 in in height, and 1-13/16 in in width. The silicone insert compresses to seal gaps around doors, reducing drafts, dust, and moisture infiltration. Suitable for use on commercial or industrial doors to improve energy efficiency
This metal leaf weatherstripping seals gaps around doors to block drafts, dust, and insects. It features an aluminum flange and a nylon brush insert, providing a low-friction seal suitable for high-traffic door applications. Measures 7 ft in length, 1-1/16 in width, and 1-1/16 in height
NATIONAL GUARD
This metal leaf weatherstripping seals gaps around doors to block drafts, dust, and insects. It features an aluminum flange and a nylon brush insert, providing a low-friction seal suitable for high-traffic door applications. Measures 7 ft in length, 1-1/16 in width, and 1-1/16 in height
Flat-insert metal leaf weatherstrip with aluminum flange and neoprene insert. Seals gaps around doors to block drafts, moisture, dust, and noise. Suitable for commercial and industrial door applications
NATIONAL GUARD
Flat-insert metal leaf weatherstrip with aluminum flange and neoprene insert. Seals gaps around doors to block drafts, moisture, dust, and noise. Suitable for commercial and industrial door applications
This metal leaf weatherstripping seals gaps around doors to block drafts, dust, and moisture. It features an aluminum flange and a neoprene insert, with dimensions of 4 ft length, 1 1/8 in width, and 1 3/16 in height. Suitable for use on commercial and industrial doorways to improve energy efficiency
NATIONAL GUARD
This metal leaf weatherstripping seals gaps around doors to block drafts, dust, and moisture. It features an aluminum flange and a neoprene insert, with dimensions of 4 ft length, 1 1/8 in width, and 1 3/16 in height. Suitable for use on commercial and industrial doorways to improve energy efficiency
This metal leaf weatherstripping seals gaps around doors to block drafts, moisture, dust, and pests. It features an aluminum flange and a neoprene insert, with dimensions of 4 ft length, 1 1/4 in width, and 1 1/2 in height. Suitable for use in commercial and industrial facilities to improve energy efficiency and maintain controlled environments
NATIONAL GUARD
This metal leaf weatherstripping seals gaps around doors to block drafts, moisture, dust, and pests. It features an aluminum flange and a neoprene insert, with dimensions of 4 ft length, 1 1/4 in width, and 1 1/2 in height. Suitable for use in commercial and industrial facilities to improve energy efficiency and maintain controlled environments