3M 4HA Firestop Collar for Metal Pipes, 3 hr, Round, 4.4 in H x 5.9 in Dia
The 3M Height Adapter: Round is a firestop collar for metal pipes, offering a 3-hour fire rating. This round adapter measures 4.4 inches in overall height and 5.9 inches in both overall length and width (MPN 4HA).
SKU 3G-OTH-547545
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.
Need installation or engineering help?
Ask a question
Product Description
The 3M Height Adapter: Round is a firestop collar for metal pipes, offering a 3-hour fire rating. This round adapter measures 4.4 inches in overall height and 5.9 inches in both overall length and width (MPN 4HA).
Frequently Asked Questions
What is a 3M Height Adapter Round firestop collar used for?
The 3M Height Adapter Round (MPN 4HA) is a firestop collar designed to seal around metal pipes penetrating fire-rated walls or floors. It maintains a 3-hour fire rating, preventing flame and smoke spread in commercial and industrial buildings.
What are the specifications of the 3M 4HA firestop collar?
The 3M 4HA Height Adapter is round, with a 4.4 in overall height and 5.9 in overall length and width. It is made of metal and provides a 3-hour fire rating for metal pipes. The brand is 3M.
Where to buy 3M firestop collars worldwide?
3G Electric supplies the 3M Height Adapter Round (4HA) and other firestop collars to customers worldwide. We handle full logistics, customs clearance, and delivery, ensuring you receive genuine 3M products for your fire protection needs.
How to install a 3M round firestop collar on metal pipes?
Install the 3M Height Adapter by centering it around the metal pipe penetration. Secure it per manufacturer guidelines, ensuring a tight seal against the wall or floor. Always follow local fire codes and the product's 3-hour fire rating instructions for proper performance.
Used in
Common applications for 3M3M Products
3G Electric supplies 3M firestop collars for pipes. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
You might also need
Compatible alternatives & equivalents
- 3M This 3M firestop collar is rated for 3-hour fire protection and designed for metal pipes in fluted metal deck assemblies. It measures 16.5 inches in length and 6.3 inches in width. Used to seal pipe penetrations in fire-rated floor and wall assemblies
- 3M Firestop collar for plastic pipes sized 1.5 to 2 inches. Provides a 3-hour fire rating for use in fire-rated walls or floors. Designed for cast-in-place concrete installations
