Metal-Fab 6x6x4 Swivel Wye Adapter MFG# 6M6SY4 LP Gas B-Vent Pipe Fitting HVAC

SKU: 6M6SY4

Weight	2 lbs
Dimensions	13 × 12 × 12 in

$112.03

In stock — available to order.

Sold individually. Each quantity ordered is one unit. Kits are one complete kit; products sold by length use the stated length unit.

Same-item volume pricing

Quantity	Unit price	Saving
1–4	$112.03	0%
5–9	$106.43	5%
10+	$100.83	10%

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Metal-Fab 6x6x4 Swivel Wye Adapter MFG# 6M6SY4 LP Gas B-Vent Pipe Fitting HVAC

Specifications & product details

Overview

Metal-Fab 6x6x4 Swivel Wye – LP/Natural Gas Type B-Vent Pipe FittingThis Metal-Fab MFG# 6M6SY4 Swivel Wye Adapter is a high-performance venting solution designed for residential and commercial LP or natural gas applications. The unique 6" x 6" x 4" swivel design allows for greater flexibility and directional control when installing Type B-Vent systems.✅ Key Specifications and Benefits:Galvanized steel body offers strength and long-term resistance to corrosion

Precision-engineered swivel joint for easy alignment during installation

Perfect for gas appliances including water heaters, boilers, and furnaces

Designed for propane, LP gas, and natural gas exhaust systemsUL-listed and built to meet or exceed HVAC and gas vent safety codes

Compatible with other Metal-Fab B-Vent ducting componentsWhether you're building out a new venting layout or retrofitting an existing system, this swivel wye fitting adds reliability and flexibility to your setup.

Model: 6M6SY4 | DLP#: 8G6231YShips Brand New in secure packaging.

Product details

Part / SKU	6M6SY4

Package includes

Metal-Fab 6x6x4 Swivel Wye Adapter MFG# 6M6SY4 LP Gas B-Vent Pipe Fitting HVAC

Included components and any stated pack quantity are as described in this listing. Optional accessories shown separately are sold separately unless expressly included above.

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