Will it crimp pex to copper?

If you are asking if it will crimp PEX to copper pipe, then no, it will not. There is an adapter that you sweat onto copper pipe that has a PEX fitting on the other end. Search for pex to copper fitting.

Will this tool crimp 4/0 wire splices?

This tool would crimp anything that would fit in the jaws. As far as the size handling of the crimp in the jaws on large copper cables I have not tried that as of yet and could not guarantee it to fit. Thank you for you question on our products.

Is this tool for 3/4 pex ?

Fits PEX crimp ring sizes 3/8 in., 1/2 in., 3/4 in., 1 in.

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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Ryobi P661 18-Volt ONE+ PEX Crimp Ring Press Tool (Tool Only)

Product ID: 348763168

Details

Brand
RYOBI
Colour
Green and Grey
Handle material
Possible
Item weight
2.04 kg
Product dimensions
35.6L x 12.7W

⚡320 crimps/charge

🔋Compatible with 225+ ONE+ tools

⏱️<5 sec crimp cycle

€ 422.49

Duties & taxes included

In stock

Sold byAmazon ItalyDelivered 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 Italy.

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Description

⚡ Crimp smarter, faster, and stronger with Ryobi ONE+ power!

PRECISION GUARANTEED - Includes Go/No Go Gauge and die inserts for flawless crimps on multiple PEX sizes.
LIGHTNING FAST CRIMPING - Complete each crimp in under 5 seconds to maximize your workflow efficiency.
CERTIFIED REFURBISHED QUALITY - Tested, cleaned, and repackaged to perform like new—sustainability meets reliability.
ERGONOMIC ONE HANDED OPERATION - Designed to reduce user fatigue with a textured grip and lightweight 2.04 kg frame.
POWERHOUSE BATTERY COMPATIBILITY - Works seamlessly with any Ryobi ONE+ 18V battery, joining a massive ecosystem of 225+ tools.

The Ryobi P661 18-Volt ONE+ PEX Crimp Ring Press Tool is a certified refurbished powerhouse designed for professional-grade plumbing efficiency. Delivering over 320 crimps per charge and a rapid sub-5-second crimp cycle, it supports multiple PEX sizes with precision die inserts and a Go/No Go Gauge. Compatible with the extensive Ryobi ONE+ 18V battery platform, this lightweight, ergonomic tool reduces fatigue and accelerates your workflow, making it an essential upgrade for any serious tradesperson.

Specifications

ASIN	B07T864TB3
Best Sellers Rank	1,152,741 in DIY & Tools ( See Top 100 in DIY & Tools ) 2,745 in Crimpers
Brand	RYOBI
Colour	Green and Grey, Grey, Yellow
Customer Reviews	4.2 4.2 out of 5 stars (276)
Grip Type	Textured
Handle Material	Possible handle material
Item Dimensions L x W	35.6L x 12.7W centimetres
Item Weight	2.04 kg
Manufacturer	Ryobi
Model Number	#P661
Number of Items	1
Part Number	P661
Size	35.56 cm x 12.7 cm
Specification Met	ASTM F877
UPC	033287177608

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

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

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€ 422.49

Duties & taxes included

In stock

Sold byAmazon ItalyDelivered 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 Italy.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anita G.

Good experience, but the tracking updates could be better.

2 months ago

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

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