DURA-BLOK Duct Support Block: Rubber Base, Electroplated Cast Iron
The DURA-BLOK Duct Support Block with Rubber Base (SKU 15E530, MPN DB4118DS) is an elevated support block system with strut channel, featuring an electroplated cast iron support and a rubber base measuring 38.75 in L…
SKU 3G-OTH-478210
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Product Description
The DURA-BLOK Duct Support Block with Rubber Base (SKU 15E530, MPN DB4118DS) 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 13.5 in W. This product provides a durable, vibration-dampening solution for supporting ductwork in industrial installations.
Frequently Asked Questions
What is a DURA-BLOK Duct Support Block used for?
The DURA-BLOK Duct Support Block (MPN DB4118DS) is used to elevate and support ductwork in industrial installations. Its electroplated cast iron support and rubber base provide durable, vibration-dampening support, reducing noise and wear in HVAC, ventilation, and material handling systems.
What are the specifications of the DURA-BLOK DB4118DS?
The DURA-BLOK DB4118DS features an electroplated cast iron support with a rubber base measuring 38.75 in L x 13.5 in W. Overall length is 38.75 in. The support material is cast iron, and the base material is rubber. It is part of the elevated support block systems with strut channel.
Where to buy DURA-BLOK Duct Support Blocks worldwide?
3G Electric supplies DURA-BLOK Duct Support Blocks (MPN DB4118DS) 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 this vibration-dampening support block.
How to install a DURA-BLOK Duct Support Block?
Install the DURA-BLOK Duct Support Block on a level surface, ensuring the rubber base sits flat for maximum vibration dampening. Secure the ductwork to the strut channel using appropriate fasteners. Follow standard industrial installation practices for elevated support systems to maintain load capacity and stability.
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.









