We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

SPEEDI-BOOT Vent Boot Hanger: Square to Round Adapter Boot, 12 in Dia. 12 in H x 12 in W Collar Size - Vent Boots
SPEEDI-BOOTVent Boots

SPEEDI-BOOT Vent Boot Hanger: Square to Round Adapter Boot, 12 in Dia. 12 in H x 12 in W Collar Size

The SPEEDI-BOOT Vent Boot Hanger is a square to round adapter boot made of steel, featuring a 12-inch diameter and a 12-inch high by 12-inch wide collar size. The cap and collar are also constructed from steel, with…

SKU 3G-OTH-78111

Also listed as: SBS121212SRA · SBS 121212 SRA · SBS-121212-SRA

Brand
SPEEDI-BOOT
Item
Vent Boot Hanger: Square to Round Adapter Boot, 12 in Dia. 12 in H x 12 in W Collar Size
Category
Vent Boots
Available to Order
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

SPEEDI-BOOT
Manufacturer Part Number
SBS-121212 SRA
Type
12 in Dia. 12 in H x 12 in W Collar Size, Steel
Material
Steel
Cap/Collar Material
Steel

Technical Documents

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SPEEDI-BOOT Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SPEEDI-BOOT Vent Boot Hanger is a square to round adapter boot made of steel, featuring a 12-inch diameter and a 12-inch high by 12-inch wide collar size. The cap and collar are also constructed from steel, with the manufacturer part number SBS-121212 SRA.

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 the SPEEDI-BOOT Vent Boot Hanger used for?

The SPEEDI-BOOT Vent Boot Hanger is used to transition square ductwork to a round vent pipe in HVAC systems. It provides a secure hanger connection for exhaust or intake ventilation in residential and commercial buildings, ensuring efficient airflow and proper installation.

What are the specifications of the SPEEDI-BOOT SBS-121212 SRA?

The SPEEDI-BOOT SBS-121212 SRA is a square to round adapter boot made of steel. It has a 12-inch diameter round opening and a 12-inch high by 12-inch wide square collar. Both the cap and collar are steel. The manufacturer part number is SBS-121212 SRA.

Where to buy the SPEEDI-BOOT Vent Boot Hanger worldwide?

You can source the SPEEDI-BOOT Vent Boot Hanger through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations. Contact us for availability and lead time on this steel square to round adapter boot.

How to install the SPEEDI-BOOT square to round adapter boot?

Install the SPEEDI-BOOT adapter boot by securing the square collar to the ductwork using sheet metal screws or rivets. Attach the round vent pipe to the boot's 12-inch diameter opening with a compatible clamp or sealant. Ensure proper support with hanger straps for stable, leak-free connections.

Used in

Common applications for SPEEDI-BOOT
Industrial HVAC duct termination — SPEEDI-BOOT straight boots (e.g., SBS-8148 SB) for connecting 8-inch duct to registers in factory ventilation systems.
Warehouse air distribution — SPEEDI-BOOT end boots (e.g., SBS-6127 EB) for terminating duct runs in high-bay storage areas.
Commercial building supply air — SPEEDI-BOOT 90-degree boots (e.g., SBS-4126 NB) for directional changes in office or retail HVAC systems.
Manufacturing plant exhaust — SPEEDI-BOOT straight boots (e.g., SBS-4127 SB) for connecting 7-inch duct to exhaust registers in production zones.
Maintenance replacement — SPEEDI-BOOT end boots (e.g., SBS-4126 EB) for retrofitting existing ductwork with 6-inch diameter boots in older facilities.
Modular duct system integration — SPEEDI-BOOT 90-degree boots (e.g., SBS-4127 NB) for 7-inch duct transitions in prefabricated HVAC assemblies.

SPEEDI-BOOT Products

3G Electric supplies SPEEDI-BOOT vent boots. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Vent Boot Hanger: Straight Boot Boot, 5 in Dia. 5 in H x 5 in W Collar Size, 5 in Collar Dia, Steel (MPN SBS-4105 SB)
Vent Boot Hanger: Straight Boot Boot, 6 in Dia. 6 in H x 6 in W Collar Size, 6 in Collar Dia, Steel (MPN SBS-6106 SB)
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Vent Boot Hanger: 90° Boot Boot, 7 in Dia. 7 in H x 7 in W Collar Size, 4 in Compatible Register Ht (MPN SBS-4127 NB)
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Vent Boot Hanger: Straight Boot Boot, 6 in Dia. 6 in H x 6 in W Collar Size, 6 in Collar Dia, Steel (MPN SBS-4126 SB)
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Vent Boot Hanger: End Boot Boot, 6 in Dia. 6 in H x 6 in W Collar Size, 4 in Compatible Register Ht (MPN SBS-4126 EB)
Vent Boot Hanger: 90° Boot Boot, 6 in Dia. 6 in H x 6 in W Collar Size, 4 in Compatible Register Ht (MPN SBS-4126 NB)
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Vent Boot Hanger: 90° Boot Boot, 6 in Dia. 6 in H x 6 in W Collar Size, 4 in Compatible Register Ht (MPN SBS-4126 NB)
Vent Boot Hanger: End Boot Boot, 7 in Dia. 7 in H x 7 in W Collar Size, 4 in Compatible Register Ht (MPN SBS-4127 EB)
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Vent Boot Hanger: End Boot Boot, 7 in Dia. 7 in H x 7 in W Collar Size, 4 in Compatible Register Ht (MPN SBS-4127 EB)
Vent Boot Hanger: Straight Boot Boot, 7 in Dia. 7 in H x 7 in W Collar Size, 7 in Collar Dia, Steel (MPN SBS-6127 SB)
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