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Home Gravitas - Sentry Delrin
GravitasSKU: TTP1

Gravitas - Sentry Delrin

€90,00 / Sold out
Tax not included. Shipping calculated at checkout.
5.0 (4 reviews)
Nib: Steel
Nib Size: Extra Fine
Gravitas - Sentry Delrin
€90,00 /
Nib: Steel
Nib Size: Extra Fine

 
 
This item is a deferred, subscription, or recurring purchase. By continuing, I agree to the cancellation policy and authorize you to charge my payment method at the prices, frequency and dates listed on this page until my order is fulfilled or I cancel, if permitted.
Description

Meet the Sentry fountain pen, the larger sibling to the entry-level model from gravitas. The Sentry maintains a comfortable and user-friendly design, the Delrin version offer a more lighter option in the Sentry range due to having no metal elements besides the nib itself. With triple-start cap threads, the cap effortlessly disengages in just 2.25 turns.

The 25mm-long section, ranging from 13.25mm to 11.5mm in width, on this Delrin version, made from the same material as the rest of the pen - Delrin and adorned with micro-machined grooves, the section ensures a secure grip during every writing session including long ones. Equipped with a Gravitas-production size 6 steel nib compatible with Jowo No. 6 threads and abs plastic feeder, the Sentry offers versatile writing options, including Extra Fine, Fine, Medium, Broad and Fine Flex.

Enhancing your experience, the Sentry comes with a standard international converter provided with each fountain pen.

Elevate your writing journey with the refined craftsmanship of the Sentry fountain pen.

Specifications:

- brand: Gravitas
- type: Fountain Pen
- color: White
- body material: Delrin + Delrin Section
- cap type: Screw-cap
- filling mechanism: Provided Converter / Standard International Cartridge
- nib material: Steel
- nib size: Extra Fine, Fine, Medium, Broad, Fine Flex
- postable: Yes
- trim: Silver color
- length overall (closed): 147 mm
- length overall (posted): 143 mm
- body length: 138 mm
- cap length: 60 mm
- body diameter: 13,25 mm
- cap diameter (without clip): 15 mm
- weight (overall): 19 grams
- body weight: 15 grams
- cap weight: 4 grams

Specifications

Brand: Gravitas
Model: Sentry
Edition:
Color: White
Body Material: Delrin
Finish:

Cap Type:
Screw
Filling Mechanism:
Cartridge Converter
Postable:
Yes
Trim Color:
Length Overall (Closed): 147 mm
Length Overall (Posted): 143 mm
Body Length (Uncapped):
138 mm
Body Diameter: 13.25 mm
Cap Diameter (Without Clip): 15 mm
Weight Overall: 19 g
Body Weight: 15 g

Customer Reviews

Based on 4 reviews
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B
Barry
Gravitas is a well made pen

This is not the first Gravitas pen that I own. The quality and tolerances are quite well done. This version of the Sentry is quite light, almost like you don't have a pen in your hand while writing. It came with a tuned fine nib, but was able to swap easily with a daily italic Jowo nib unit that I had purchased from my favorite nibmeister.

T
Terpez Paul Andrei
Best customers service ever

The pen is just perfect for me and writes like a dream.
Thank you, Emy.

S
SY
Pleasantly surprised

I am pleasantly surprised by this pen. I’ve read good reviews of this pen so decided to try it with the Delrin material. I was not disappointed. It is light but well balanced. It is comfortable to write with since it is thicker at the area where you hold the pen.
It is fast becoming one of my go-to pens!

J
João Veloso
👍

Another Sentry on my desk, perhaps the lightest foutain pen I own but very pleasant to use and abuse.

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★ Reviews

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833 reviews
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V
Gravitas - Monster Aluminium | Teal
Ville
Lovely design, sloppy on the details

I absolutely love this design, but item I received left a lot to be desired in terms of quality and attention to detail. First, the nib suffered from hard starts. Furthermore, in the pen I received, the microengraving on the finial band is so far off centre that the taller letters are clipped at the top (please see attached photo). For me, neither of these is acceptable at this price point. After exchanging a number of e-mails with Gravitas customer support, they agreed to send me replacement parts for the filling mechanism (including the finial band) and the nib unit.

When the parts finally arrived, I was shocked and disappointed to see that the new filling mechanism did not work at all (the two parts at the tip of the plunger are stuck together, even a generous application silicone grease did not get them to move freely). Furthermore, the colour and texture of the anodising on the end finial of the new filling mechanism did not match the original pen, and the finial band has a serial number that was never present in the original pen (see attached photo). I can’t help thinking that someone out there has a “unique limited edition” pen with the exact same serial number on their pen as I do on my spare filing mechanism, which feels wrong. I contacted Gravitas customer support again, and they informed me that the anodising colour cannot be matched perfectly between batches (strange, considering that the anodising on all the parts of the original item I received was well matched), and that the serial number is not a warranty issue, so they will take no further action to try to remedy the situation. After inquiring about the faulty filling mechanism that didn't work even after generous application of silicone grease, I have not received any reply at all from Gravitas, which is disappointing to say the least.

After nearly 2 months, I am now left with a selection of mismatched and dysfunctional parts and disappointment. I find this to be a huge shame since the design itself is so lovely. Some of the issues I raised above are certainly nit-picky, but in my opinion reasonable expectations to have at this price point. Anyway, I hope that my review will at least allow others to have more realistic expectations of the quality of this product.

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A
Aurora - 100th Anniversary Ink - Blue 55ml
ADRIAN MIRCEA HUDAC
Pleasantly impressed !

For a better understanding by on-lookers, I switch into Romanian.
La sugestia inteligenței artificiale, pentru stiloul Parker VP din folosință în momentul discuției, am comandat cerneala Aurora 100th Anniversary Blue, de pe site-ul Pen House. Ei bine, atât de mult îmi place cum scrie această cerneală, fără asemănare cu Parker Blue-Black / Pelikan 4001 Royal Blue, încât am vrut să mai comand încă o călimară ca rezervă ( deși pe moment nu este cazul având în vedere volumul generos al călimării ). Nu mai aveau...căutând pe net alți furnizori de această cerneală de lux rarissimă, am găsit că era în stoc la Dumneavoastră. Așa că, am comandat-o ! Apreciez enorm această cerneală, pentru ambalajul exterior inedit ( inclusiv pungulița ! ), pentru călimara elegantă, cu aspect vintage deopotrivă, pentru eticheta elegantă de siguranțare a dopului, scrisă în italiană și în engleză ( de altfel ca tot ceea ce este scris în exteriorul călimării ! ) pentru dopul intern fixat în gâtul călimării ( ceea ce nu am întâlnit la alte călimări !! ) pentru a preveni scurgerea ccidentală a cernelii. Și în fine, cerneala...are o culoare albastră fără asemănare cu nuanța de la Pelikan 4001 Royal Blue, Parker Washable Blue, Parker Blue-Black. Este o culoare albastră care cere să fie scrisă, care devine plăcută și după uscarea pe hârtie ! Nu își modifică aspectul față de momentul scrierii. Este o cerneală umedă, care încântă și stiloul ! prin calitatea și proprietățile sale. Îmi face o plăcere deosebită / enormă să o folosesc cu stiloul Parker 45 Classic, Made in USA, cu peniță de aur 14 K. Pentru că acest stilou merită ce-i mai bun !

A
Gravitas - Pocket Aluminium Cherry Velvet
Adam Noce
First Gravitas

Absolutely gorgeous little pen. Perfect for quick notes. Nice weight and texture makes it feel lovely in hand. Too short unposted for long writing sessions. And has a pretty smooth nib with little feedback. Everything from buying to delivery was smooth with no issues.

Only problem with the pen was a small ding on the top ridge of the cap. Didn't bother me. It lives in my pocket, will add more dings and scratches because this pen seems built to last a lifetime. This will be the pen my soon to be new born daughter will see me use daily. Will buy Gravitas again in future. PEN VENTURE made it a pleasant purchase experience.

Excuse my poor penmanship/spelling on photos

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P
Gravitas - Entry Raw Stainless Steel
Paul Palmer
Stainless entry

Beautifully made pen; high quality materials. Very simple design which I love. I’m a minimalist at heart. Nib writes flawlessly. Very pleased

C
Gravitas - Steel Nib Unit Black PVD | No. 6
Corey Brown
It's nice to have options

Picked up a fine black pvd nib so that I can swap it on occasion for the medium that's in my Gravitas Pocket Zirconium. This along with everything else in my order shipped quickly and was securely packaged. The nibs are in their own individual plastic cases which is nice to store them when not in use.

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Review picture
Peter
Excellent Pen! Excellent Service! Excellent Source for Pens!

Emy & Team, I am so pleased with my new Pilot Custom Urushi! I have been shopping around for awhile and thought for the longest time that this pen was out of my reach. Emy, your pricing was so competitive that the pen was now a possibility for me. I bought it and was delighted that it arrived at my door, all the way from Romania in just 6 days. That fulfillment time was quicker than many US-based stores. I appreciated the personal note as well. The pen is a writing dream and I would like to express a sincere "Thank You" to Emy and his Team and encourage anyone looking for a fine writing instrument to look no further than Pen Venture!

Pilot - Custom Urushi Vermillion