Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

DURA-BLOK DB4148DS Elevated Support Block System with Strut Channel - Elevated Support Block Systems with Strut Channel
DURA-BLOKElevated Support Block Systems with Strut Channel

DURA-BLOK DB4148DS Elevated Support Block System with Strut Channel

The DURA-BLOK Duct Support Block (SKU 3G-OTH-478213) is an elevated support block system with strut channel, featuring an electroplated cast iron support and a rubber base measuring 38.75 in L x 43.5 in W. With an…

SKU 3G-OTH-478213

Brand
DURA-BLOK
Item
DB4148DS Elevated Support Block System with Strut Channel
Category
Elevated Support Block Systems with Strut Channel
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 — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

DURA-BLOK
Manufacturer Part Number
DB4148DS
Type
Electroplated Cast Iron
Overall Lg
38.75 in
Base Size
38.75 in L x 43.5 in W
Base Material
Rubber
Support Material
Cast Iron

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

DURA-BLOK Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The DURA-BLOK Duct Support Block (SKU 3G-OTH-478213) is an elevated support block system with strut channel, featuring an electroplated cast iron support and a rubber base measuring 38.75 in L x 43.5 in W. With an overall length of 38.75 in, this DB4148DS model provides a durable, vibration-dampening solution for supporting ductwork in industrial installations.

Frequently Asked Questions

What is DURA-BLOK Duct Support Block used for?

The DURA-BLOK Duct Support Block provides a durable, vibration-dampening elevated support for ductwork in industrial installations. Its electroplated cast iron support and rubber base reduce noise and protect equipment, making it ideal for HVAC, ventilation, and process piping systems.

What are the specifications of DURA-BLOK Duct Support Block DB4148DS?

The DURA-BLOK DB4148DS features an electroplated cast iron support with a rubber base measuring 38.75 in L x 43.5 in W. Overall length is 38.75 in. Support material is cast iron; base material is rubber. This elevated support block system includes a strut channel for secure mounting.

Where to buy DURA-BLOK Duct Support Block worldwide?

3G Electric supplies the DURA-BLOK Duct Support Block DB4148DS to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this model.

How to install DURA-BLOK Duct Support Block?

Install the DURA-BLOK Duct Support Block by placing the rubber base on a level surface, then securing the ductwork to the strut channel using appropriate fasteners. Ensure the cast iron support is properly aligned to distribute load evenly. Follow standard industrial support block installation practices.

DURA-BLOK Products

3G Electric supplies DURA-BLOK elevated support block systems with strut channel. 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 DURA-BLOK

View all DURA-BLOK parts
This elevated support block system integrates a strut channel for routing and supporting ductwork, piping, or conduit. The electroplated cast iron support provides structural rigidity, while the rubber base dampens vibration and distributes load. Overall length is 50.75 inches with a base size of 50.75 x 31.5 inches. Suitable for industrial applications requiring elevated support with vibration isolation
DURA-BLOK
This elevated support block system integrates a strut channel for routing and supporting ductwork, piping, or conduit. The electroplated cast iron support provides structural rigidity, while the rubber base dampens vibration and distributes load. Overall length is 50.75 inches with a base size of 50.75 x 31.5 inches. Suitable for industrial applications requiring elevated support with vibration isolation
Elevated support block system with strut channel for ductwork and piping installations. Features an electroplated cast iron support on a rubber base measuring 20.75 in L x 31.5 in W, with an overall length of 20.75 in. The rubber base provides a non-marring surface suitable for use on roofs or floors
DURA-BLOK
Elevated support block system with strut channel for ductwork and piping installations. Features an electroplated cast iron support on a rubber base measuring 20.75 in L x 31.5 in W, with an overall length of 20.75 in. The rubber base provides a non-marring surface suitable for use on roofs or floors
This elevated support block system features an electroplated cast-iron support and a rubber base measuring 26.75 in L x 13.5 in W. The rubber base provides vibration dampening, while the cast-iron support offers stable elevation for ductwork or piping in industrial installations
DURA-BLOK
This elevated support block system features an electroplated cast-iron support and a rubber base measuring 26.75 in L x 13.5 in W. The rubber base provides vibration dampening, while the cast-iron support offers stable elevation for ductwork or piping in industrial installations
DURA-BLOK Duct Support Block: Rubber Base, Electroplated Cast Iron, 20.75 in Overall Lg (MPN DB2324DS)
DURA-BLOK
DURA-BLOK Duct Support Block: Rubber Base, Electroplated Cast Iron, 20.75 in Overall Lg (MPN DB2324DS)
This elevated support block system incorporates a strut channel for routing and supporting ductwork, piping, or conduit. The electroplated cast iron support provides corrosion resistance, while the rubber base offers vibration dampening. Base size is 20.75 in L x 43.5 in W, with an overall length of 20.75 in. Suitable for industrial and commercial installations requiring elevated support
DURA-BLOK
This elevated support block system incorporates a strut channel for routing and supporting ductwork, piping, or conduit. The electroplated cast iron support provides corrosion resistance, while the rubber base offers vibration dampening. Base size is 20.75 in L x 43.5 in W, with an overall length of 20.75 in. Suitable for industrial and commercial installations requiring elevated support
This elevated support block system integrates a strut channel for mounting ductwork and mechanical equipment above roof surfaces. The electroplated cast iron support provides corrosion resistance, while the rubber base reduces vibration and protects the roof membrane. Overall length is 38.75 inches with a base size of 38.75 inches by 31.5 inches
DURA-BLOK
This elevated support block system integrates a strut channel for mounting ductwork and mechanical equipment above roof surfaces. The electroplated cast iron support provides corrosion resistance, while the rubber base reduces vibration and protects the roof membrane. Overall length is 38.75 inches with a base size of 38.75 inches by 31.5 inches
This elevated support block system integrates a strut channel for pipe routing. The electroplated cast iron support provides structural strength, while the rubber base dampens vibration and reduces noise transmission. Base dimensions are 9.35 inches long by 6 inches wide, with an overall length of 9.35 inches. Typical applications include supporting piping in industrial and mechanical systems where height adjustment and vibration isolation are required
DURA-BLOK
This elevated support block system integrates a strut channel for pipe routing. The electroplated cast iron support provides structural strength, while the rubber base dampens vibration and reduces noise transmission. Base dimensions are 9.35 inches long by 6 inches wide, with an overall length of 9.35 inches. Typical applications include supporting piping in industrial and mechanical systems where height adjustment and vibration isolation are required
This elevated support block system features an electroplated cast iron support mounted on a rubber base measuring 50.75 in L x 19.5 in W. The rubber base provides vibration dampening and load distribution for supporting ductwork or similar components in industrial HVAC and mechanical systems. The overall length is 50.75 inches
DURA-BLOK
This elevated support block system features an electroplated cast iron support mounted on a rubber base measuring 50.75 in L x 19.5 in W. The rubber base provides vibration dampening and load distribution for supporting ductwork or similar components in industrial HVAC and mechanical systems. The overall length is 50.75 inches