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4×10 to 6″ R6 Insulated Register Box Boot w/ Flange Duct Board 10X4X6

SKU: 10X4X6-3600F

$34.04

Only 2 left in stock

Same-item volume pricing
QuantityUnit priceSaving
1–4$34.040%
5–9$32.345%
10+$30.6410%

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Available to order: 2.

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Overview

Pre-Insulated HVAC Register Box / Duct Boot – 4×10 to 6″ Round (R6) with Flange

This listing is for a brand new pre-insulated register box (duct boot) designed for HVAC supply air systems. It connects a standard 4″ x 10″ register opening to a 6 inch round duct connection, making it ideal for use with flex duct or round pipe.

These boots are insulated with R6 duct board for improved energy efficiency and reduced heat loss, helping maintain supply air temperature while minimizing condensation.

Specifications:

  • Register Opening: 4″ x 10″

  • Round Connection: 6″

  • Insulation Rating: R6

  • Style: Pre-Insulated

  • Includes: Flange

  • Manufacturer Number: MFG# 10X4X6-3600F

  • Brand: Gray North Std Acct

Common Uses:

  • HVAC supply vent installations

  • Connecting flex duct to wall/ceiling registers

  • Residential and light commercial ductwork

📌 Brand new – ready to ship.

Product details

Part / SKU 10X4X6-3600F

Package includes

  • 4×10 to 6" R6 Insulated Register Box Boot w/ Flange Duct Board 10X4X6

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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