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Return To ShopMassive. Fast. Seriously heavy.
The Magnetic Jumbo Donut Cock Ring is the heavyweight end of the donut ring category — a polished stainless steel titan with the convenience of magnetic opening and the intensity of serious mass. This is not a beginner ring. It is built for experienced users who want maximum weight, quick handling, and a dominant donut-ring presence.Snap it on. Lock it in. Add weight instantly.
Powerful embedded magnets snap the ring into place in seconds—no threading, no struggle, no hassle. Just a secure, balanced fit and immediate, satisfying pressure.
Available in a wide range of sizes for a precise fit:
💡 Choose your size based on desired fit and function.
For increased stretch or added weight, pair with short or tall magnetic stretchers.
Stacking allows you to customize intensity to your exact preference.
Fast to put on. Secure once in place.
The magnetic design removes the friction—so you can focus on the weight, the tension, and the sensation.
| Inside Diameter | Approx. Weight |
|---|---|
| 40mm | 195g / 6.8 oz |
| 45mm | 205g / 7.2 oz |
| 50mm | 210g / 7.4 oz |
| 55mm | 220g / 7.7 oz |
Quick to put on. Solid once in place.
The Mega Horseshoe delivers weight, pressure, and versatility in one upgraded magnetic design. Flip it to change the feel, snap it into place in seconds, and enjoy the added mass of oversized magnetic balls made exclusively for the HMO version.| Inside Diameter | Approx. Weight |
|---|---|
| 40mm | 16 oz |
| 45mm | 18 oz |
| 50mm | 20 oz |
| 55mm | 22 oz |
Extreme. Massive. Not for beginners.
The Monster Screwball Cock Ring is built for users who want the heaviest, boldest, most outrageous stainless steel ring HMO has ever offered. It is part cock ring, part statement piece, and entirely serious.Smooth. Practical. Surprisingly useful.
Red Silicone Rings are simple, but extremely useful. They can help you test fit, support heavier metal rings, separate stacked rings, or provide a softer lightweight alternative when metal feels like too much.Heavy. Simple. Snap-on secure.
The Snapper gives you the weight and polish of stainless steel with the convenience of a hinged magnetic closure. It is quick to put on, easy to remove, and built for users who want serious presence without a struggle.Warm. Solid. Timeless.
Solid Brass Cock, Head & Shaft Bands offer a different kind of metal presence: less clinical than stainless, heavier than aluminum, and visually warmer than either. They are classic, substantial, and especially strong as a coordinated setup.| Size | Metric | Typical Use |
|---|---|---|
| 3/4" | 19mm | Small head / decorative placement |
| 7/8" | 22mm | Head / shaft placement |
| 15/16" | 24mm | Head / shaft placement |
| 1" | 25mm | Head / shaft placement |
| 1-1/8" | 28mm | Head / shaft placement |
| 1-3/16" | 30mm | Head / shaft placement |
| 1-1/4" | 32mm | Larger head / shaft placement |
| 1-1/2" | 38mm | Small cock ring / scrotal / larger shaft placement |
| 1-3/4" | 45mm | Cock ring placement |
| 2" | 51mm | Cock ring placement |
| 2-1/2" | 64mm | Large cock ring / specialty placement |
| 3" | 76mm | Extra-large / specialty placement |
Classic. Warm. Versatile.
Solid Brass Wire Rings bring old-world metal character to a simple, seamless ring design — ideal for users who want a warm-toned alternative to stainless steel with multiple placement possibilities.Classic. Heavy. Ingeniously shaped.
The Classic Stainless Steel Teardrop Cock Ring earned its place as an HMO Classic because it does something ordinary round rings cannot. Its curved body and pointed tip create a distinctive pressure pattern, a stronger sense of positioning, and a body-contoured feel that remains one of the most unique designs in the HMO lineup.| Color | Available Sizes |
|---|---|
| Black | 25mm, 30mm, 35mm, 40mm, 45mm, 50mm, 55mm |
| Blue | 25mm, 30mm, 35mm, 40mm, 45mm, 50mm, 55mm |
| Red | 25mm, 30mm, 35mm, 40mm, 45mm, 50mm, 55mm |
| Yellow | 25mm, 30mm, 35mm, 40mm, 45mm, 50mm, 55mm |
| Violet | Select sizes only |
| Size Range | Typical Use |
|---|---|
| Smaller sizes | Head or shaft placement |
| Mid sizes | Shaft, scrotal, or ball placement depending on anatomy |
| Larger sizes | Balls or full-package placement |
Soft. Flexible. Easy to enjoy.
Stretchable Silicone Rings offer comfort, color, and versatility in a softer format. They are ideal when you want a flexible ring feel, a gentler entry point, or a break from rigid metal weight.Structured. Intense. Completely different.
The Super 8 does not behave like an ordinary cock ring. Its two-zone shape changes the way pressure is applied, giving the full package a lifted, locked-in, more sculpted feel.| Choose This | If You Want |
|---|---|
| Tapered Aluminum | A lighter, easier-wearing ring with more size-pair options and lower overall weight |
| Tapered Stainless Steel | A denser, more compact feel with added weight and brushed steel presence |
Light. Flexible. Smartly shaped.
The Tapered Aluminum Cock Ring is a practical fit solution for users who want more flexibility than a single-size ring. It keeps the weight low, the feel comfortable, and the reversible taper gives you more ways to fine-tune the fit.| Choose This | If You Want |
|---|---|
| Tapered Stainless Steel | A denser, more compact feel with added weight and brushed steel presence |
| Tapered Aluminum | A lighter, easier-wearing version with more size-pair options and lower overall weight |
Compact. Dense. Adjustable-feeling.
The Tapered Stainless Steel Cock Ring is a smart fit solution with a more grounded feel than aluminum. It stays compact on the body, but the reversible taper gives it more versatility than a standard fixed-size band.
