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M&M METAL MBX-6120 RGSTR BOX 8X4X5 ADJ 45DEG R6 INSUL #645

M&M Manufacturing

M&M METAL MBX-6120 RGSTR BOX 8X4X5 ADJ 45DEG R6 INSUL #645

Part  #137894

Pack: 20/EACH

To place an order, please call 800-635-1001 or email e-commerce@fisscosupply.com.

Description
No 645R6 register boxes have adjustable 45 deg collars and tabs. The registers boxes are lined with 1 1/2 in R-6 duct liner.
Item Features
  • Adjustable 45 deg collar
Product Attribute
Brand: M&M Manufacturing
Collar Size: 5 in
Finish: Galvanized
Length: 8 in
Manufacturer Name: M&M Manufacturing
Material: Steel
Series: 645R6
Width: 4 in

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