Is this item 2 inch x 1-1/2 inch INSIDE diameter or OUTSIDE DIAMETER???

NEITHER. One end is sized to correctly fit over the outside diameter of 2 inch PVC pipe, and the other end is sized to correctly fit over the outside diameter of 1-1/2 inch PVC pipe. The sizes given are the INSIDE DIAMETERS of the PIPES. These are plumbing fittings, folks. That's how the plumbing world works.

Why do so many reviewers clearly not understand that the given sizes are the nominal sizes of the pipes that fit this fitting?

Because there are no accompanying dimensioned diagrams. Not everyone knows the origins of sizing pipes...we need Inside diameter and outside diameters measurements on printed pix.

What are the actual IDs of this part? The reviews indicate it’s marked incorrectly.

The reviewers are wrong because they don't understand how these things are sized. One end's ID is sized to correctly fit the OD of 2" ID Schedule 40 PVC pipe. This end is, therefore, 2.375" (2-3/8") ID, as it should be. The other end's ID is sized to correctly fit the OD of 1-1/2" ID Schedule 40 PVC pipe. Therefore, this end's ID is 1.875" (1-7/8") ID, also as it should be.

Is joint compound or Teflon tape needed when using this to join galvanized nipple with pvc trap?

No, you don't need to use any joint compound or Teflon tape.

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Fernco 1056-215 Cast Iron, Plastic and Steel Pipe Flexible Coupling Connector Sewer and Drain Coupler Adapter 2" x 1.5" Black

Fernco 1056-215 Cast Iron, Plastic and Steel Pipe Flexible Coupling Connector Sewer and Drain Coupler Adapter 2" x 1.5" Black

Product ID: 9037393

Details

Brand
Fernco
Color
Black
Connector Type
Reducing
Exterior Finish
Stainless
Item Weight
22.68 g
Item dimensions L x W x H
3 x 3 x 4

🔧Flexible 2" to 1.5" pipe fit

🛡️Chemical & sewer gas resistant

🇺🇸60+ years USA craftsmanship

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

VT4110

Duties & taxes included

In stock

Sold byAmazon VanuatuDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Vanuatu.

Secure transaction

Details

Brand
Fernco
Color
Black
Connector Type
Reducing

Description

🔗 Connect with confidence — the flexible coupling that keeps your pipes and projects flowing flawlessly!

QUICK NO MESS INSTALLATION - Forget glues and primers—install in minutes with hassle-free, odorless setup.
LEAK PROOF CHEMICAL RESISTANT - Engineered elastomeric PVC and stainless steel bands ensure zero leaks and resist harsh sewer gases.
SEAMLESS MULTI MATERIAL CONNECTION - Effortlessly links cast iron, plastic, steel & copper pipes with precision fit.
TRUSTED BY PROFESSIONALS WORLDWIDE - Preferred by plumbers, contractors, and municipalities for reliable sewer and drain solutions.
BUILT TO LAST WITH AMERICAN CRAFTSMANSHIP - Over six decades of durable, high-quality manufacturing guarantees long-term performance.

The Fernco 1056-215 is a 2" x 1.5" flexible coupling adapter designed to connect cast iron, plastic, steel, and copper pipes in sewer and drain systems. Made from durable elastomeric PVC with 300-grade stainless steel bands, it offers a leak-proof, chemical-resistant seal without messy adhesives. Compliant with ASTM and UPC standards, it supports pipes with outer diameters from 2.15" to 2.5" and 1.7" to 1.95", rated for up to 4.3 PSI and 140°F. Proudly manufactured in the USA for over 60 years, Fernco delivers trusted, professional-grade plumbing solutions.

Specifications

ASIN	B00077PW40
Best Sellers Rank	#127,039 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #9,050 in Fittings
Brand	Fernco
Brand Name	Fernco
Color	Black
Connector Type	Reducing Coupling
Customer Reviews	4.5 out of 5 stars 277 Reviews
Exterior Finish	Stainless Steel
Global Trade Identification Number	00018578000049
Included Components	Fernco P1056-215 Flexible PVC Pipe Coupling
Item Dimensions	3 x 3 x 4 inches
Item Type Name	Cast Iron, Plastic and Steel Pipe Flexible Coupling Connector Sewer and Drain Coupler Adapter
Item Weight	0.05 Pounds
Item dimensions L x W x H	3 x 3 x 4 inches
Manufacturer	Fernco Inc.
Manufacturer Part Number	P1056-215
Manufacturer Warranty Description	Warranty
Material	Polyvinyl Chloride , Stainless Steel
Material Type	Polyvinyl Chloride, Stainless Steel
Model Number	P1056-215
Number of Pieces	1
Size	2" x 1-1/2"
Thread Size	2 inch
UPC	018578000049
Unit Count	1.0 Count

Reviews

S**T

26.11.2025

B**B

19.10.2024

M**S

19.11.2025

J**J

25.05.2024

A**O

11.08.2025

A**R

15.04.2021

B**R

15.05.2017

J**N

21.07.2024

R**G

2.11.2015

D**E

8.01.2025

R**L

16.03.2024

D**T

18.12.2020

M**I

15.06.2017

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Farhan Q.

The delivery time was excellent, and the packaging was secure.

2 months ago

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

VT4110

Duties & taxes included

In stock

Sold byAmazon VanuatuDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Vanuatu.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

View all Trustpilot reviews