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LESSO 4" to 3" ABS Pipe Increaser Reducer Coupling, Black (HUB x HUB)
✅ In stock
F
Grade
Analysis Confidence
73%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 28, 2026 1:46 AM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- 💰The current price is slightly above the going rate for this product — worth watching for a drop.
- 🏷️A 17% cut from the official retail price adds further appeal.
- 📉Pricing has not dipped this low in roughly six months, placing this offer among the better deals in that window.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
0/20
Deal Strength
10/20
Momentum
4/10
📝 Product Overview
🏪 Sold by
LESSO center
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓Transitions Between Pipe Sizes: As part of a complete drainage system, this ABS coupling connects two Sewer and Drain pipes of different sizes together, or connects drainage product to pipe to convey excess water for proper release downstream
✓Connects Drainage System Components: Connects S&D pipe to select drainage products such as channel drain outlets and pop-up emitters
✓Lightweight Material Properties: 4 to 3 inch duct reducer fabricated from ABS offering a 30-50% weight reduction compared to traditional metal fittings while maintaining high mechanical strength, Superior corrosion resistance against chemicals, acids, and alkalis (pH 212)
✓Optimized Interior Wall Design: Lesso Duct reducer Smooth inner surface with a roughness average (Ra less than or equal to 0.8 micrometers) minimizes fluid friction losses and prevents particulate buildup for water treatment, chemical processing, and high-purity applications, Enhanced flow efficiency reduces energy consumption and maintenance frequency in long-term operations
✓Durable ABS Construction: Manufactured from high-quality ABS plastic material that provides long-lasting performance and reliability in residential and commercial drainage applications
✓Hub to Hub Connection: Features hub by hub connection design for secure fitting with 4 inch and 3 inch sewer and drain pipes in black finish
⚙️ Specifications
Size
4 Inch
Material
Acrylonitrile Butadiene Styrene
Brand
Lesso America
Color
Black
Item dimensions L x W x H
5 x 4 x 4 inches
Connector Type
Coupling
Exterior Finish
Injection Moulding
Item Weight
9.28 ounces
Manufacturer
LESSO
Product Dimensions
5 x 4 x 4 inches
Item model number
LN102-422L
