I wonder if the refills for 0.5 would fit in the barrel of the 0.7 ones I purchased already.

I haven’t had any luck with trying to interchange the 0.7 and the 0.5

How do you put the refill cartridges into the pens?

The portion of the pen that is under the silicon grip unscrews. Many of the pen are overtightened. You may need to push the silicon grip out of the way to get a good hold on the bottom of the pen to unscrew. After replacing the cartridge, try not to return the pen to the overtightened state.

If they are made in Mexico, watch out! The barrel cracks and renders the pen unusable. There is a difference.

Are these needle point?

I bought the.7 and they are needle point. Looking at the picture of these, I believe they are as well. The metal tip looks different. Either way, you should be pleased with the pens. I have several colors in a variety of needle point and metal tip and they all write well. The gel ink dries quickly and looks great on the paper. I switched to the EnerGel from another brand of gel pen a year ago when my daughter was visiting and had one of the purple pens. I prefer the .7 as it's not as fine as the .5 but, if you like really fine writing, the.5 would probably be the one you want. I definitely recommend these pens.

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

Help Track order

Account Cart

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

Help Track order

Account Cart

EnerGel Deluxe RTX Liquid Gel Ink Pen Set Kit, Pack of 3 with 4 Refills (Violet - 0.5mm)

Product ID: 16312750

Details

Age Range (Description)
Kid Teen Adult
Brand
Pentel
Color
Violet
Ink Color
Purple
Writing Instrument Form
Roller Ball

💜Vibrant violet gel ink

♻️Refillable with 4 included refills

🖊️0.5mm extra-fine precision tip

$30.18

Duties & taxes included

In stock

Sold byAmazon USADelivered 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 USA.

Secure transaction

Description

💼 Write Boldly, Lead Brilliantly.

VIVID VIOLET VIBES - Stand out in meetings and notes with smooth, vibrant purple gel ink that pops.
SUSTAINABLE SMART - Includes 4 refills to keep you writing longer and reduce waste—because eco-conscious is in.
COMFORT IN YOUR GRIP - Ergonomic round barrel designed for effortless, fatigue-free writing during long work sessions.
TRUSTED BY THOUSANDS - Rated 4.8 stars by nearly 2,000 users—join the elite who refuse to settle for less.
PRECISION MEETS STYLE - Extra-fine 0.5mm needle tip for crisp, professional writing every time.

The Pentel EnerGel Deluxe RTX Pen Set features three violet gel ink pens with an ultra-precise 0.5mm needle tip, delivering smooth, vibrant writing. This refillable set includes four extra refills, combining sustainability with high performance. Designed for professionals who demand style, comfort, and reliability, it’s a top-rated choice for sharp, standout notes and documents.

Specifications

ASIN	B00LPMGUQ0
Additional Features	Gel ink
Age Range Description	Kid, Teen, Adult
Best Sellers Rank	#40,711 in Office Products ( See Top 100 in Office Products ) #873 in Gel Ink Pens
Body Shape	Round
Brand Name	Pentel
Closure Type	Snap
Color	Violet
Customer Reviews	4.8 4.8 out of 5 stars (1,961)
Drill Point	Extra Fine
Grip Type	Basic Grip
Hand Orientation	Left
Included Components	3 Pentel EnerGel Pens, 4 Pen Refills
Ink Base	Water
Ink Color	Purple
Item Dimensions	6 x 3 x 0.5 inches
Item Weight	0.05 Pounds
Line Size	0.5 Millimeters
Manufacturer	Pentel
Material Type	Plastic
Model Name	petenl
Model Number	PENBL7
Recommended Uses For Product	Writing
Style	Refillable
UPC	725122995118
Unit Count	1 Count
Writing Instrument Form	Roller Ball Pen

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

Imran F.

Very reliable shop with genuine products. Will definitely buy again!

2 weeks ago

Sneha T.

Received my product in pristine condition. Great service overall.

1 month 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.

$30.18

Duties & taxes included

In stock

Sold byAmazon USADelivered 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 USA.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ravi S.

I loved the variety of products available. Will definitely shop again.

2 months ago

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

View all Trustpilot reviews