How do I know which o-ring size fits my faucet?

Measure the old o-ring's inner diameter, outer diameter, and thickness, then match those dimensions to the listing specs. This LASCO nut is for 1-1/4-inch OD tubing to 1-1/2-inch slip joint connections. If your faucet model is listed by the seller, match by model; otherwise, an assorted size kit lets you trial-fit the closest match.

What material o-ring should I choose for a hot-water faucet?

Silicone and EPDM o-rings handle heat and water exposure well and are commonly used for faucet seals. This LASCO nut is made of alloy steel with a chrome finish, suitable for standard sink applications. Rubber o-rings work for general cold-water and mixed-use applications; check the listing's stated material and temperature range against your faucet's use.

How to buy an original LASCO slip joint nut in India?

All customs duties and Indian import taxes are pre-paid by crowcrowcrow and included in the listed INR price. This LASCO 03-1827 nut is sourced directly from authorized US retailers and authorized brand partners, ensuring it is factory-sealed and imported per-order. Delivery is via ExpressBox tracked to your pincode.

Is this LASCO slip joint nut suitable for Indian plumbing standards?

This LASCO nut uses standard US inch-based sizing (1-1/4" OD to 1-1/2" slip joint). While Indian plumbing often uses metric or BSP standards, this part is suitable if your existing faucet or drain assembly uses these specific inch dimensions. Verify your faucet's connection size before ordering.

LASCO Red Nut | 1-1/4-Inch to 1-1/2-Inch Slip Joint Nut

Name: LASCO 1-1/2-Inch by 1-1/4-Inch Chrome Plated Reducing Slip Joint Nut with Washer | Connects 1-1/4-Inch Tubing to 1-1/2-Inch
Brand: LASCO
SKU: zdj1621
Price: 1485.00 INR
Availability: InStock

About this item

The LASCO 03-1827 Reducing Slip Joint Nut with Washer is designed for straightforward plumbing connections in lavatory sinks. This chrome-plated alloy steel component facilitates the adaptation of 1-1/4-inch tubing to 1-1/2-inch connections, ensuring a secure fit. It is imported directly from authorized US retailers and partners, with all customs duties and GST pre-paid for a transparent landed price in India.

This nut and washer set simplifies the installation process for drain assemblies. Its chrome-plated finish offers durability and a clean aesthetic. The product is manufactured in China, as stated by the source, and is imported to India for your convenience. It is ideal for DIY plumbing tasks or professional repairs where a reliable reducing connection is needed.

For Indian customers, this part offers a direct import solution for specific plumbing needs. While local alternatives may exist, this LASCO component provides a verified specification for your lavatory sink drain. Delivery is handled via ExpressBox, ensuring tracked transit to your pincode. The price includes all import duties and taxes.

Key Features

The product is 1-1/4" CHR S Nut/Washer
Easy and simple use kit
The product is manufactured in China
Chrome plated
Slip joint assembly
Drain nut
Includes slip joint nut and washer for complete installation
For use as slip joint nut reducer for lavatory sinks, connecting 1-1/4-Inch tubing to 1-1/2-Inch

Why choose this product

Authentic LASCO Quality for Your Plumbing

LASCO is a recognized brand for plumbing components. This reducing slip joint nut, sourced directly from authorized US retailers, ensures you receive a product meeting specific manufacturing standards. Unlike generic imports, this part is selected for its reliable performance in adapting standard plumbing sizes. All customs duties and GST are included in the final INR price, offering a transparent and hassle-free purchase experience for Indian customers.

Who It's For vs. Who Should Skip It

This nut is ideal for homeowners or plumbers needing to connect 1-1/4-inch drain tubing to a 1-1/2-inch slip joint assembly in lavatory sinks. It's perfect for standard installations where a reliable reducing connection is required. Skip this if your faucet or drain requires metric sizing or non-standard thread types, or if you need a part specifically rated for extreme temperatures or pressures beyond typical sink applications.

How to use

Ensure both the 1-1/4-inch OD tubing and the 1-1/2-inch slip joint fitting are clean and free of debris. Identify the old nut and washer if replacing. — Prepare Connection
Slide the washer onto the 1-1/4-inch tubing, ensuring it sits flush against the fitting. Then, thread the slip joint nut onto the 1-1/2-inch fitting. — Position Washer and Nut
Hand-tighten the nut first, then use pliers or a wrench to snug it down an additional quarter to half turn. Avoid over-tightening, which can damage the nut or tubing. — Tighten Securely

Example scenarios

Typical situations where LASCO 1-1/2-Inch by 1-1/4-Inch Chrome Plated Reducing Slip Joint Nut with Washer | Connects 1-1/4-Inch Tubing to 1-1/2-Inch helps — illustrative scenarios, not customer reviews.

Scenario 1

Illustrative example

Where it helps

Need to connect a 1-1/4 inch drain pipe to a 1-1/2 inch sink trap adapter.

How this product helps

This LASCO reducing slip joint nut directly bridges the size difference, simplifying the plumbing connection for your lavatory sink. It includes the necessary washer for a secure seal.

How we compare

Feature	LASCO 1-1/2-Inch by	Others
Authenticity & Sourcing	Sourced from authorized US retailers, factory-sealed.	Varies by brand; may be direct import or locally manufactured.
Material & Finish	Chrome-plated Alloy Steel	Often brass or plastic; finish quality varies.
Sizing	1-1/4" OD to 1-1/2" Slip Joint	May use metric or inch sizing; verify dimensions.
Included Components	Nut and washer included	May be nut only or sold separately.
Cost per Nut	₹1,485 per nut — All duties included	₹50 - ₹250 per nut, depending on material and brand.

SKU	zdj1621
GTIN	00052151031143
Brand	LASCO
Part Number	03-1827
Material	Alloy Steel
Finish Type	Chrome
Color	Chrome
Item Shape	Hexagonal
Thread Size	1-1/4-Inch O.D x 1-1/2-Inch
Thread Style	Unified National Coarse (UNC)
Number of Pieces	2
Country of Origin	Manufactured in China
Dimensions (L x W x H)	1.03 x 4.7 x 2.72 inches
Weight	0.032 kg (0.07 lbs)

Attributes	Current LASCO 1-1/2-Inch by 1-1/4-Inch Chrome Plated Reducing Slip Joint Nut with Washer \| Connects 1-1/4-Inch Tubing to 1-1/2-InchBuy Now	Eagle Abrasives Kovax Dry Guide Coat Orange 100g (3.5 oz) with Applicator \| Find Sanding ImperfectionsBuy Now	AccuSharp Knife Sharpener, Tungsten Carbide, 22cm (8.6") \| Restores & Hones Straight & Serrated KnivesBuy Now	Weller ETP-5 Soldering Tip Set \| 5 PCS Conical 0.8mm (0.031")Buy Now	LHS Stainless Steel Potato Ricer and Masher, Heavy Duty Commercial Food Masher, Ergonomic Comfort Grip, Extra Large Capacity, Dishwasher Safe (Black) \| 0.6 kg (1.32 lb)Buy Now	ProCase NRR 28dB Passive Noise Reduction Earmuffs \| Adjustable Metal Frame, Foldable Design, PinkBuy Now	Bentgo Salad Container, Lunch Bowl with 4-Compartment Toppings Tray, 1.9 L (54 oz) \| Leak-Proof Dressing Container, Reusable Fork, BPA-Free, Microwave & Dishwasher SafeBuy Now
Spec
Price

LASCO 1-1/2-Inch by 1-1/4-Inch Chrome Plated Reducing Slip Joint Nut with Washer | Connects 1-1/4-Inch Tubing to 1-1/2-Inch

Product details

Frequently bought together

Crowcrowcrow: The Only Safe Lane for US-Market Exclusives

Tested and Trusted · Always Original & 100% Imported

About this item

Key Features

Why choose this product

How to use

Example scenarios

How we compare

FAQ, See What Others Asked

Your Order Journey: From Purchase to Doorstep

Customer Reviews

Product Comparison