What size hole do I need to drill?

Get a hole saw kit at any retail store. I believe it is a 1inch whole saw bit. I don’t have it in front of me. I just matched the out side threads of the adapter. To the same Diameterof the whole saw bit. I hope this is helpful good luck!

What size male and female threads

Need 3/4” NPT MALE FITTINGS TO 3/4” barb fitting for hose. Hopes this helps

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4PCS PVC Bulkhead Fitting 3/4 Inch with Plugs,water Pipe Connector,(21-38mm) Hose Clamps Kit,Water Tank Connector Adapter,Thru-Bulk Pipe Fitting for Rain Barrels,Water Tanks,Pools(Grey) H-07

4PCS PVC Bulkhead Fitting 3/4 Inch with Plugs,water Pipe Connector,(21-38mm) Hose Clamps Kit,Water Tank Connector Adapter,Thru-Bulk Pipe Fitting for Rain Barrels,Water Tanks,Pools(Grey) H-07

Product ID: 353020298

Details

Brand
Tnuocke
Color
Gray Grey
Connector Type
Adapter
Exterior Finish
Stainless
Item Weight
0.1 kg
Material
Polyvinyl

💧Durable PVC resists fading & cracking

🔩3/4 inch NPT threaded precision fit

🛠️One-and-done easy installation

€ 37.11

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Sold byAmazon AustriaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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

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Description

💧 Connect with confidence—seal your water system like a pro!

COMPLETE CONNECTOR KIT - Includes 4 bulkhead fittings, plugs, pipe connectors, and stainless steel hose clamps (21-38mm) for versatile setups.
PREMIUM PVC DURABILITY - Built to last with fade, crack, and peel-resistant material for years of worry-free use.
UNIVERSAL COMPATIBILITY - Thick silicon sealing covers and double-threaded design fit most ponds, rain buckets, and water tanks seamlessly.
PRECISION 3 4 INCH THREADED FIT - Engineered for leak-proof, secure connections in rain barrels, pools, and water tanks.
EFFORTLESS ONE STEP INSTALLATION - Drill a 1.5-inch hole, thread, and seal—no hassle, no fuss, just reliable performance.

The Tnuocke 4PCS PVC Bulkhead Fitting Kit offers a robust 3/4 inch NPT threaded adapter set made from durable, fade-resistant PVC. Designed for quick, one-step installation, it includes plugs, pipe connectors, and stainless steel hose clamps (21-38mm) to ensure a secure, leak-proof connection for rain barrels, pools, and water tanks. Trusted by thousands with a 4.5-star rating, this kit combines longevity and versatility for all your water management needs.

Specifications

ASIN	B098JFNB3V
Best Sellers Rank	#42,620 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #548 in Garden Hose Parts & Connectors
Brand Name	Tnuocke
Color	Gray,Grey
Connector Type	Adapter
Customer Reviews	4.5 4.5 out of 5 stars (412)
Exterior Finish	Stainless Steel
Item Weight	0.1 kg
Manufacturer	Tnuocke
Manufacturer Part Number	CA-H-07-4
Material Type	Polyvinyl Chloride
Model Number	CA-H-07-4
Number of Pieces	4
Size	4pcs
Thread Size	3/4 inch
Thread Type	NPT
Unit Count	4 Count

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€ 37.11

Duties & taxes included

In stock

Sold byAmazon AustriaDelivered 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 Austria.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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