Sound Feelings Long D1 Refills For Chromatic Usa Double Twist Pens Set Of Two Blue And Red Ink Fine Tip Vintage Writing Instrument Replacement
Why you'll like it
- Perfect Compatibility — Engineered specifically for 1960s and 1970s Chromatic USA double-twist pens to ensure flawless mechanical operation
- Precision Writing — Features a fine tip design that delivers consistent ink flow and clean, accurate lines for every document
- Authentic Construction — Crafted as a high-quality metal brass-style long D1 refill measuring 97.36 millimeters for exact vintage fitment
- Dual Color Convenience — Includes a set of two refills containing both blue and red ink to maintain the signature functionality of your classic pen
Product details
Description
Revive your cherished vintage writing instruments with the Sound Feelings Long D1 Refills, specifically engineered for the classic Chromatic USA double-twist pens popular in the 1960s and 1970s. These precision-crafted refills are designed to fit the unique dual-action mechanism of these iconic pens, where a simple twist in either direction alternates between the blue and red ink points.
Unlike standard modern D1 refills which measure only 67 millimeters, these specialized refills are 97.36 millimeters in length, ensuring a perfect fit for the internal hardware of your vintage piece originally manufactured by Ritepoint. Featuring a fine tip for clean, precise lines, these metal brass-style refills provide a smooth writing experience that matches the quality of the original components.
Whether you are maintaining a family heirloom or a collector's item, these authentic USA-imported refills offer the exact specifications required to keep your double-twist pen functional and ready for daily use. Please note that these refills are designed exclusively for double-twist models and are not compatible with single-twist or modern multi-function pens.
How to use
- Ensure your Chromatic USA pen is fully retracted.
- Carefully unscrew or pull apart the pen housing according to your specific model's design.
- Remove the empty refill and insert the new Sound Feelings Long D1 refill, ensuring it seats correctly within the double-twist mechanism.
- Test the twist action in both directions to verify that both the blue and red tips extend and retract smoothly before reassembling the pen.
Ingredients
High-quality archival-grade ballpoint ink, specialized metal alloy casing, tungsten carbide writing ball.
As printed by the brand. Check the pack label if you have an allergy.
Specifications
| Brand | Sound Feelings |
|---|---|
| UPC | 030449910530 |
| Ships from | USA (sourced directly), checked in Navi Mumbai |
| Sold by | Dropy.in |
Ratings & reviews
From our customers
Top reviews first: highest rated, with photos first
- SNEHA R.5 ★
Ideal fit
I purchased these for a pen I found in my grandparents house that I wanted to use. They are a perfect fit, and the ink glides very smoothly. Very satisfied.
- Melanie J.5 ★
Superb refills for pen set no longer constructed.
Great refills for a vintage pen set no longer made. Highly recommended.
- Joel5 ★
Agreeable item
Hard to find works great in my pen.
- Roberto H.5 ★
Smooth & Reliable
Bought these hard-to-find refills with hopes that they would provide reliably smooth writing and indeed they do just that. Highly recommended.
FAQs
Will these refills work in my modern multi-function pen?
No, these refills are specifically designed as a longer, vintage-style D1 format for classic Chromatic double-twist pens. They are too long for standard modern multi-function pens and will not fit.
Do these refills fit the Chromatic single-twist pens?
These refills are not compatible with Chromatic single-twist pens. They are exclusively manufactured for the double-twist models from the 1960s and 1970s.
What is the length of these refills?
These Long D1 refills measure approximately 97.36 millimeters, which is significantly longer than the standard 67 millimeter modern D1 refills.
Are these authentic products?
Yes, all products sold by Dropy India are 100% authentic USA-imported items. We source these refills directly to ensure you receive genuine Sound Feelings brand replacements for your vintage pens.
Does the set include both ink colors?
Yes, each set includes two refills, providing you with one blue ink refill and one red ink refill to accommodate the two-sided twist functionality of your pen.
How long will delivery take?
Most orders arrive in 15–20 days: we source each product directly from the USA, check it at our Navi Mumbai warehouse and pack it on video. Items marked Dropy Express ship from our India warehouse and arrive in 3–5 days.
Is cash on delivery available?
Full cash on delivery is available all over India on Dropy Express items. For other orders from ₹2,499 to ₹15,000 you can use Partial COD: pay 25% online now and the rest in cash on delivery.
Are your products genuine?
Yes. Every product is 100% authentic, sourced directly from the USA, quality-checked and packed on video at our Navi Mumbai warehouse.
What if my order arrives damaged or wrong?
Write to us at [email protected] as soon as it arrives. Damaged, wrong or not as described, our Buyer Protection gives you a full refund. The details are in our Return, Refund & Cancellation Policy.
Is delivery free?
Delivery is free on orders from ₹1,499. Below that a ₹79 delivery fee applies.