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4x10x4 90 Degree Boot

(2 customer reviews)

$6.52

Condition: New

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Product Details

Model Number
904104
Condition
New

Description

4x10x4 90 Degree Boot


Product Overview

Heavy-duty galvanized steel register boot for connecting floor registers to duct systems. Features 4″ x 10″ top opening and 4″ Round collar for secure connections.

Key Features

  • 30-gauge galvanized steel construction
  • Pre-crimped 4″ Round collar
  • Stackable design for storage
  • Reinforced corners prevent crushing
  • Smooth interior minimizes air resistance
  • Rust-resistant galvanized coating
  • No sharp edges for safety

Technical Specifications

Top Opening 4″ x 10″
Bottom Collar 4″ Round
Overall Height 8 inches
Material 30-gauge Galvanized Steel
Boot Type Straight (90-degree)
80-120 CFM
-20°F to 200°F
2″ W.C. positive/negative

Ideal For

  • Floor register installations
  • Flex duct connections
  • New construction rough-ins
  • Retrofit applications
  • Between-joist installations

Professional installation recommended. Contact our experts for system sizing and compatibility verification.

Additional information

Weight 1.00 lbs
Dimensions 0.00 × 0.00 × 0.00 in

2 reviews for 4x10x4 90 Degree Boot

  1. Judy B. –

    Arrived early and was exactly what I ordered. Thank you!

  2. John F. –

    Best price and fast too. Saved me, at least, $10 over local building supply that wanted two weeks to get order.

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