Q: What lead sizes are available?

MACHINED FROM A SOLID BLOCK OF METAL
Aerospace-grade metals. Zero plastic parts. Hand-finished in the USA. Every Modern Fuel pencil is a one-of-a-kind engineering marvel backed by a 100-year warranty
100% METAL
MADE IN USA
100-YEAR WARRANTY
500K+
RAISED ON KICKSTARTER
269+
FIVE-STAR REVIEWS
100 yr
WARRANTY
0
PLASTIC PARTS
THE STORY
That question haunted Matt Martin — a former U.S. Army Blackhawk
Maintenance Test Pilot who spent years working with precision-engineered
tools that were built to last
After leaving the military, Matt couldn't find a single writing
instrument that met his standards. Every "premium" pencil on the market
was plastic inside, coated in a thin veneer of metal. None were truly
built to last.
So he made his own.
Working from his shop in San Antonio, Texas, Matt designed the Modern
Fuel Click Pencil from the ground up — machined from a solid block of
aerospace-grade metal, with zero plastic parts, and backed by a 100-year
warranty
Every pencil is hand-finished and serial numbered.
This isn't a writing instrument. It's an heirloom
MATERIALS
BRONZE
COPPER
STAINLESS STEEL
TITANIUM
The Living Metal
Bronze is a material with a soul. Known as a "living metal," it arrives with a warm, golden luster that immediately sets it apart, but its true beauty is revealed through time and touch. Unlike sterile, plated materials, our solid bronze is designed to evolve alongside you.
With every use, the metal reacts to the natural oils of your hands and the environment around you, developing a rich, darkened patina that is entirely unique to your journey. This natural oxidation process creates a deep character and a rugged, vintage aesthetic that cannot be manufactured or replicated. Over months and years, your bronze pencil will transform from a bright precision instrument into a one-of-a-kind heirloom that tells the story of every word written and every project completed. It is a testament to durability, weighted for a premium feel, and built to last for generations.
Weight: 2.1oz
Finish: Machined with Patina
Character: Living Metal

The Fiery Soul
Copper is the most vibrant of the "living metals," arriving with a dazzling, brilliant luster akin to a new-minted penny. This fiery, warm hue immediately draws the eye, but like bronze, copper is a material with a soul designed to evolve over time, designed to be dynamic, not static.
With your first touch, the transformation begins. Copper reacts enthusiastically to the atmosphere and the natural oils of your skin. Without polishing, it will transition through beautiful, warm, darkened brown tones, eventually developing the iconic, mottled blue-green patina known as verdigris.
This process is accelerated by humidity and your natural interactions, creating a unique character that makes the pencil truly one-of-a-kind.
Weight: 2.0 oz
Finish: Raw/Patina
Character: Warmest Tone

The Timeless Standard
Stainless steel is the embodiment of modern precision and unwavering consistency. Unlike our "living metals," stainless steel is prized for its incredible resistance to the elements. It arrives with a clean, surgical-grade luster that is engineered to stay that way, refusing to darken or develop a patina even after years of daily carry and heavy use.
Crafted for those who value a pristine aesthetic, this material offers a sophisticated, cool-toned finish that feels substantial and balanced in the hand. It is exceptionally durable, highly scratch-resistant, and requires virtually no maintenance to keep its original shine. Your stainless steel pencil is built to be a constant—a high-performance instrument that looks as sharp and professional a decade from now as it does the day you first take it out of the box. It is the ultimate choice for the minimalist who demands permanent perfection and rugged reliability in every environment.
Weight: 2.0oz
Finish: Polished/Permanent
Character: Timeless

The Modern Marvel
Titanium is the pinnacle of engineering, offering an unparalleled strength-to-weight ratio that makes it the choice of aerospace and high-performance racing. It is remarkably lightweight—nearly half the weight of bronze—yet it possesses a structural integrity that is practically indestructible. This is the material for those who demand extreme durability without the bulk.
With its signature muted grey hue and sophisticated matte finish, titanium is naturally biocompatible and entirely resistant to corrosion or patina. It doesn't just endure; it excels in any environment, maintaining its sleek, tactical appearance regardless of how often it is handled. Your titanium pencil is a high-tech masterpiece designed for a lifetime of heavy use. It offers a balanced, effortless writing experience that feels almost weightless in the hand while remaining tough enough to be the last instrument you ever need to buy.
Weight: 1.2oz
Finish: Matte/Permanent
Character: Lightest

HOW IT'S MADE
01
Each part is precision-machined from a solid block of premium metal on a CNC Swiss lath
02
The cone and body are mated together on a lathe, creating a seamless join unique to your pencil.
03
Every surface is hand-finished and inspected to meet our exacting quality standards.
04
Each pencil receives a unique serial number and ships in sustainable cork packaging.

As a former U.S. Army Blackhawk Maintenance Test Pilot, I understand the satisfaction of using precision-made tools every day. Modern Fuel exists because I couldn't find a writing instrument that met my standards. Now I make them.
- Matt, Owner & Designer
100%
METAL CONSTRUCTION
ZERO PLASTIC PARTS
100 YR
WARRANTY
ZERO PLASTIC PARTS
$500K
KICKSTARTER RAISED
COMMUNITY BACKED
USA
MADE IN AMERICA
SAN ANTONIO, TX
COMMON QUESTIONS
Q: What lead sizes are available?
A: We offer three lead sizes: 0.5mm (Fine Point) for detailed work, 0.7mm (Medium Point) for everyday writing, and 0.9mm (Bold Point) for sketching and bold lines. All pencils ship with HB replacement lead.
Q: What's included in the Pencil Kit?
A: Every Click Pencil Kit includes: the pencil in your selected material, a removable pocket clip, the selected click mechanism, an Allen wrench for customization, 5 spare erasers, and replacement HB lead.
Q: How does the $25 bundle discount work?
A: When you add a Bolt Action Pen to your Click Pencil order, you automatically save $25 on the total price. The discount is applied at checkout — no coupon code needed
Q: What is the 100-Year Warranty?
A: We stand behind every pencil for 100 years. If anything goes wrong with the mechanism, materials, or construction, we'll fix or replace it — no questions asked. This covers normal wear and manufacturing defects.
Q: How long does shipping take?
A: Orders typically ship within 3-5 business days. We ship from San Antonio, TX via USPS Priority Mail. You'll receive a tracking number as soon as your order ships.
Q: Will the patina metals (bronze/copper) stain my hands?
A: During the initial break-in period, bronze and copper may leave a slight green residue on skin. This is completely normal and fades as the patina develops. It washes off easily with soap and water
Q: Can I return or exchange my pencil?
: Yes! We offer a 30-day return policy. If you're not completely satisfied, contact us for a full refund or exchange. Engraved items are final sale.