ABC Products
✓Price
$39.99
PATIKIL 4 Inch Duct Connector Flange, Metal Straight Pipe Exhaust Flange Duct Mounting Plate for Heating Cooling Ventilation HVAC System, Galvanize Steel
★★★★★
$39.99
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1
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About this item
- Specification: Color: Silver Tone; Interface Dimensions: 106 x 103 mm / 4.2 x 4.1 inch (OD*ID); Overall Height: 20 mm / 0.79 inch; Packing List: 1Pcs x Duct Connector, 1pcs x Aluminum Foil Tape, 50mm in Width and 10 Meters in Length
- Advantages: 1. The flange is made of galvanized steel, which is wear-resistant, strong in corrosion resistance, not easy to deform, and durable. 2. The base of the connector has screw mounting holes, no drilling is required, and it is directly fixed on the wall with screws, which is easy to use.
- Application: Duct flanges are widely used for air ventilation systems in homes, kitchens, bathrooms, garages, factories, etc. What's more, it can be used on welded exhaust pipe, spiral exhaust pipe, exhaust pipe elbow fittings, fan hose connector.
- Instruction Method A: Directly used with a duct connector . Method B: Welding it to metal air duct or fan outlet/inlet directly for duct connection.
- NOTE: Please pay attention to selecting the appropriate connection diameter before placing an order. Hand-measured data may vary slightly.
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Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
V
Verified buyer
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
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