• Go Case Storage Puck
  • Go Case Storage Puck
  • Go Case Storage Puck
  • Go Case Storage Puck
  • Go Case Storage Puck

Go Case Storage Puck

$14.99
$14.99
Sale Sold out

Description

Stainless steel. Threaded lid. A seal that actually holds.

Most small storage tins are stamped aluminum with a friction-fit lid. They pop open in a bag, they hold onto odor, and they dent if you set something heavy on them.

We made the Go Case out of solid stainless steel with a threaded lid and a silicone O-ring that compresses into a real seal. Close it and it stays closed. Drop it and it stays round.

What it does

  • Airtight seal from a compressed silicone O-ring, not a press-fit lip
  • Waterproof when fully threaded, so rain, sinks, and coolers are not a problem
  • Contains odor instead of absorbing it, unlike plastic and silicone containers
  • Stainless steel body that will not warp, stain, or hold flavors between uses
  • Smooth interior wipes clean, no seams or textured surfaces to trap residue

What people keep in it
Spices and dried herbs for camping and travel. Supplements and vitamins. Rings and earrings. Fishing tackle. Guitar picks. Earplugs. Anything small you do not want rattling loose or getting wet.

Care
Hand wash with warm soapy water. Dry the threads and O-ring before closing. The O-ring is removable if you ever want to replace it.
Go Case Storage Puck
Go Case Storage Puck
$14.99
$14.99

An elegantly designed herb grinder,
precision-machined from premium grade
304 stainless and built to last a lifetime.
  • Durable 304 stainless steel Rust & corrosion resistant
  • HeavyWeight design Rotates smoother with less energy
  • 46 blades Produce a consistent medium-coarse grind

Designed To Last

Heavy-duty

Heavyweight Momentum Lid™ creates natural torque for smooth, effortless grinding

More Life

Optional o-ring extends product life by preventing metal-on-metal contact

46 Blades

46 stay-sharp stainless blades last longer than aluminum or zinc alloys

More Space

Spacious grinding chamber is easier to load and smoother to grind

Threadless

Magnetic enclosure secures pieces together without threads or screws that wear out

Easy to clean

Storage chamber has rounded inner surfaces for easy pouring and cleaning

Effortless Grinding with Momentum Lid™

At 1.3 pounds, the Specular OG1 is among the heaviest grinders in its size class. One of OG1's defining features is called Momentum Lid™, a uniquely designed top chamber that uses its added weight to generate natural downward pressure and rotational momentum while grinding. This allows the razor-sharp blades to cut with less force from your hands. The result is ultra-smooth grinding with fewer turns, reduced hand fatigue, and a more refined feel compared to lightweight aluminum grinders.

Why 304 Stainless Steel?

Stronger than Stainless Steel

Most stainless steel grinders use standard 303 stainless, which includes sulfur additives to make machining faster. 304 stainless avoids added sulfur that weakens the metal. Although it is slower and costlier to work with, Specular uses stronger 304 stainless steel because long term durability matters more than short term efficiency.

Precision Stay-sharp Blades

304’s harder metallic properties allow us to produce sharper blades that stay sharp far longer than standard stainless or aluminum. The OG1’s unique arrangement of blades and holes works together to deliver a consistent medium-coarse grind year after year.

Resists Rust, Corrosion, & Wear

304 stainless steel is commonly used in high quality kitchen equipment because It resists rust and corrosion better and without the use of protective coatings that could flake into your food. 304 allows the OG1’s body and blades to stand up to years of grinding, cleaning, and handling.

Long Term Performance

304 stainless steel is superior to standard stainless and aluminum in performance and durability. Although it is more costly to manufacture, choosing 304 over standard stainless improves how the OG1 feels and performs over the long term. When maintained correctly, the OG1 will grind smoother, stay sharper, and resist corrosion more effectively for years to come.

Independently Verified

Specular’s 304 stainless steel is independently verified using X-ray Fluorescence (XRF) testing equipment from Thermo Scientific. XRF analysis confirms the elemental composition as strictly 304. Documentation is available upon request, as raw lab data requires technical context to interpret.

View test result

"The weight alone of this lets me know that this was made intentionally with high quality material. It's very easy to use and very simple to clean... Overall, I think that the value is worth the cost and really, even a good deal."

Maheen

"One of the very few grinders I have seen that is actually food grade. I think this is the last grinder I will need to buy."

JCPenny74

"I haven’t run into any downsides so far. It outperforms the grinder it replaced in every measurable way—from build quality to smoothness to overall usability... It is definitely an investment as it is priced higher than other items. But it has that “last one you will ever buy” vibe, highly recommend!"

Devan M.

"I bought this because I wanted something durable and well designed. The OG1 exceeded expectations. The grind is even, the build is solid, and it feels like it will last for years."

Michael T

"This is one of those products you only need to buy once. It feels overbuilt in the best way and performs better than anything I have owned before."

Brian C

"You can feel the difference the moment you pick it up. The weight alone tells you this is a premium product."

Hanna S

Frequently Asked Questions

304 food grade stainless steel is the best material for a kitchen grinder due to its corrosion resistance, durability, and safety. Aluminum and zinc alloy grinders have several problems during long term use: Their softer blades dull quickly and they gum up over time. These inexpensive grinders can also shed metal flakes into your food, causing safety hazards.

No. In practice, the added weight makes grinding feel easier and more controlled. Once rotation begins, momentum helps the pieces move smoothly so you do not need to squeeze harder or fight resistance from dense ingredients.

No. The OG1 is machined from a solid block of corrosion-resistant stainless steel that maintains its feel and appearance with regular use. Cheaper grinders rely on paints and coatings to protect their inferior materials. Over time, these coatings can wear down or flake, causing a safety hazard in your food.

OG1 uses high powered rare earth magnets to secure its 3-piece enclosure together without any threads or screws. Threads require you to carefully align the pieces before closing the grinder. They can wear out or get stuck after a few uses, making it difficult to open and close the grinder.

Yes, we ship worldwide! Shipping costs and delivery times are calculated at checkout and are based on your location, selected shipping method, and order size. You can find more details on our Shipping Policy page.

We offer a 30-day satisfaction guarantee. If you're not completely happy with your purchase, you can return it for a refund or exchange. Please visit our Return & Refund Policy page for more details.

About Specular

  • Good Taste
    Tastes Good

    We make products for people who value good design and solid construction. Specular grinders look timeless, feel incredible in your hands, and last for a lifetime.

  • Socal Vibes

    Specular was born in Southern california, where the lifestyle inspires us to take our time and do things right. pick up one of our grinders and you’ll find this reflected in its thoughtful design and premium build quality.

  • Veteran Owned Small Business

    We’re proud to be a veteran owned small business certified by the sba. Our instinct to serve others is what drives our superb customer service, so please contact us if we can help in any way.