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

NATIONAL GUARD 613DKB-48 Aluminum Saddle Threshold, 4 ft, Fluted - Saddle Thresholds
NATIONAL GUARDSaddle Thresholds

NATIONAL GUARD 613DKB-48 Aluminum Saddle Threshold, 4 ft, Fluted

The NATIONAL GUARD Door Threshold is a 4 ft long aluminum saddle threshold (MPN 613DKB-48) with a fluted transition type. 3G Electric interprets your demand for this specific industrial building component, sourcing…

SKU 3G-OTH-505054

Also listed as: 613DKB48 · 613DKB 48

Brand
NATIONAL GUARD
Item
613DKB-48 Aluminum Saddle Threshold, 4 ft, Fluted
Category
Saddle Thresholds
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
613DKB-48
Type
Aluminum
Lg
4 ft
Transition Type
Fluted

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 Threshold is a 4 ft long aluminum saddle threshold (MPN 613DKB-48) with a fluted transition type. 3G Electric interprets your demand for this specific industrial building component, sourcing it from our extensive network across 14 industrial departments — and we supply far more than is listed. Our specialist depth in combustion, pumps and controls serves as a trust anchor, ensuring we get the right answer for your facility needs.

Frequently Asked Questions

What is a NATIONAL GUARD 613DKB-48 door threshold used for?

The NATIONAL GUARD 613DKB-48 is a 4 ft aluminum saddle threshold with a fluted transition. It seals the gap under commercial or industrial doors to block drafts, moisture, and debris while providing a smooth, slip-resistant surface for foot and cart traffic.

What are the specifications of the NATIONAL GUARD 613DKB-48 threshold?

The NATIONAL GUARD 613DKB-48 is a 4 ft long aluminum saddle threshold with a fluted transition type. It is designed for heavy-duty door openings in industrial facilities. The manufacturer part number is 613DKB-48.

Where to buy a NATIONAL GUARD 613DKB-48 threshold worldwide?

3G Electric supplies the NATIONAL GUARD 613DKB-48 threshold to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us to order this fluted aluminum saddle threshold for your industrial door application.

How to install a NATIONAL GUARD 613DKB-48 saddle threshold?

Install the NATIONAL GUARD 613DKB-48 by positioning the fluted aluminum saddle under the closed door, marking anchor points, drilling pilot holes into the subfloor, and securing with appropriate fasteners. Ensure the threshold is level and seals evenly against the door bottom for optimal performance.

NATIONAL GUARD Products

3G Electric supplies NATIONAL GUARD saddle thresholds. 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
This 3 ft aluminum saddle threshold provides a smooth transition between flooring surfaces at doorways. It seals the gap under doors to reduce drafts and prevent debris ingress. Suitable for commercial and industrial facilities requiring a low-profile threshold
NATIONAL GUARD
This 3 ft aluminum saddle threshold provides a smooth transition between flooring surfaces at doorways. It seals the gap under doors to reduce drafts and prevent debris ingress. Suitable for commercial and industrial facilities requiring a low-profile threshold
Aluminum saddle threshold, 6 ft length, fluted transition type. Used to seal gaps under doors in commercial and industrial doorways, providing a smooth walking surface and blocking drafts, debris, and pests
NATIONAL GUARD
Aluminum saddle threshold, 6 ft length, fluted transition type. Used to seal gaps under doors in commercial and industrial doorways, providing a smooth walking surface and blocking drafts, debris, and pests
This 6 ft long aluminum saddle threshold features a fluted transition type. It is used to seal the gap under doors and provide a smooth transition between different flooring surfaces in commercial and industrial settings
NATIONAL GUARD
This 6 ft long aluminum saddle threshold features a fluted transition type. It is used to seal the gap under doors and provide a smooth transition between different flooring surfaces in commercial and industrial settings
This 6 ft aluminum saddle threshold provides a transition between flooring surfaces at doorways. The fluted surface offers traction and a finished appearance. Suitable for commercial and industrial applications where a durable, corrosion-resistant threshold is required
NATIONAL GUARD
This 6 ft aluminum saddle threshold provides a transition between flooring surfaces at doorways. The fluted surface offers traction and a finished appearance. Suitable for commercial and industrial applications where a durable, corrosion-resistant threshold is required
This 6 ft aluminum saddle threshold features a fluted transition surface. It is designed to bridge the gap under doors, helping to seal against drafts, moisture, and debris in commercial or industrial doorways
NATIONAL GUARD
This 6 ft aluminum saddle threshold features a fluted transition surface. It is designed to bridge the gap under doors, helping to seal against drafts, moisture, and debris in commercial or industrial doorways
This 3 ft aluminum saddle threshold features a fluted transition type. It is used to seal the gap under doors, reducing drafts, moisture, and debris entry in commercial and industrial doorways
NATIONAL GUARD
This 3 ft aluminum saddle threshold features a fluted transition type. It is used to seal the gap under doors, reducing drafts, moisture, and debris entry in commercial and industrial doorways
This 4 ft aluminum saddle threshold features a fluted transition type. It is designed to seal the gap under doors, providing a smooth transition between flooring surfaces while blocking drafts, dust, and pests. Suitable for commercial and industrial door openings
NATIONAL GUARD
This 4 ft aluminum saddle threshold features a fluted transition type. It is designed to seal the gap under doors, providing a smooth transition between flooring surfaces while blocking drafts, dust, and pests. Suitable for commercial and industrial door openings
This 3 ft long vinyl saddle threshold provides a smooth transition between floor surfaces while sealing the gap under doors. It is suitable for use in commercial and industrial doorways to help block drafts, moisture, and pests
NATIONAL GUARD
This 3 ft long vinyl saddle threshold provides a smooth transition between floor surfaces while sealing the gap under doors. It is suitable for use in commercial and industrial doorways to help block drafts, moisture, and pests