Product Description
The Hart & Cooley 16120 is a four-inch wall thimble designed to provide necessary clearance to combustibles. This thimble is adjustable with a sleeve that extends from three and a half inches to six and a quarter inches.
- Adjustable sleeve for flexibility
- Suitable for HVAC applications
- Essential for proper venting setups
Product Highlights
This wall thimble is essential for safe installation of venting systems.
Product Information
Standard Information
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Brand: Hart & Cooley
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Type: Venting
Technical Specifications
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Size: Four inches
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Weight: Two pounds
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Shipping Depth: Sixteen inches
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Shipping Width: Nine inches
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Shipping Height: Four inches