DURA-BLOK Copper Tube Support Block: Rubber Base, Zinc-Plated Steel
The DURA-BLOK Copper Tube Support Block (MPN DBM-2CT) is a support block with a split-ring clamp, featuring a zinc-plated steel support and a rubber base measuring 4.8 in L x 6 in W. With an overall length of 4.8 in…
SKU 3G-OTH-480951
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Product Description
The DURA-BLOK Copper Tube Support Block (MPN DBM-2CT) is a support block with a split-ring clamp, featuring a zinc-plated steel support and a rubber base measuring 4.8 in L x 6 in W. With an overall length of 4.8 in, this component is designed for securing copper tubing in industrial installations.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is a DURA-BLOK Copper Tube Support Block used for?
A DURA-BLOK Copper Tube Support Block (MPN DBM-2CT) secures copper tubing in industrial piping installations. Its zinc-plated steel support and rubber base dampen vibration and protect the tube surface, making it suitable for HVAC, refrigeration, and process lines where reliable tube retention is required.
What are the specifications of the DURA-BLOK DBM-2CT?
The DURA-BLOK DBM-2CT has a zinc-plated steel support, a rubber base measuring 4.8 in L x 6 in W, and an overall length of 4.8 in. It is designed for copper tubing and uses a split-ring clamp for secure fastening. The support material is steel, and the base material is rubber.
Where to buy DURA-BLOK Copper Tube Support Blocks worldwide?
3G Electric supplies DURA-BLOK Copper Tube Support Blocks worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver the DBM-2CT and other support blocks to your facility. Contact us for a quote and delivery timeline to your location.
How to install a DURA-BLOK split-ring clamp support block?
To install a DURA-BLOK split-ring clamp support block, position the rubber base against the mounting surface, place the copper tube into the split-ring clamp, and tighten the fasteners evenly to secure the tube without crushing it. Ensure the clamp is snug but allows for thermal expansion. Follow standard piping support practices.
DURA-BLOK Products
3G Electric supplies DURA-BLOK support blocks with split-ring clamp. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









