Ohmama metal nipple clamps with buckets

These nipple clamps mark an entry into the world of BDSM clamping. I would class this model among the effective basics: solid, nickel-free metal—important for sensitive skin—with the added touch of weights that add heft and intensify every sensation. It’s simple, direct, with no electronics or complications.

The Ohmama brand offers an accessible and sturdy range for anyone who wants to explore fetishism without any fuss. This model meets a real need: reliable, affordable clamps that do the job without exaggerated marketing claims.

Composition and material of the clamps

100% metal, nickel-free. That’s a solid foundation for this type of BDSM accessory. Metal offers unmatched durability—unlike plastic or rubber clamps, which wear out quickly. The weights add heft—80 g in total—which gradually increases the intensity of the clamp pressure: the tighter you make them, the more the pressure builds.

The fact that they’re nickel-free is a detail I appreciate: people with sensitive skin or allergies can use them without irritation. I always recommend cleaning the metal with lukewarm water and soap after use, then drying it immediately to prevent oxidation.

Dimensions and weight — a suitable size

Total weight: 80 g. They feel light in your hand, but once positioned on the nipples, the weight sensation is clearly noticeable thanks to the weights. Their compact dimensions—packaging: 13 × 19 × 5 cm—make them discreet to store and transport. There’s no adjustable sizing here—this is a single, universal model.

Use and BDSM play — clamping and domination

These clamps fall into the Clamps / Clamping BDSM category. There are two main uses: (1) sensory stimulation during solo or partnered play—you put them on, adjust the pressure, and explore the sensation; (2) domination play—the dominant partner controls the tightness, release, and duration. Between us, I’ve seen quite a few of these come through the shop, and couples who are new to BDSM love them: they’re non-invasive, reversible, and create genuine intensity.

To learn more about the context of BDSM and how to incorporate this type of accessory into your play, see our complete guide: BDSM Domination: Everything You Need to Know to Get Started.

Key features and benefits

• Solid nickel-free metal — guaranteed durability and hypoallergenic
• Integrated weights — increase the weight and sensory intensity
• Easy to use — gradual pressure adjustment
• Simple to clean — soapy water, quick drying
• Discreet storage — compact packaging

Who it’s for—and who it isn’t

Who it’s for: Couples or solo practitioners who are new to BDSM and looking for a non-invasive clamping accessory. Those who enjoy the sensation of weight and gradual control over intensity. People with sensitive skin or nickel allergies—nickel-free construction is a decisive advantage.

Who it isn’t for: If you’re looking for electronic or vibrating clamps, this passive model won’t be right for you—explore our electronic BDSM accessories instead. If you want adjustable clamps with a sophisticated locking system, this model is basic—that’s intentional.

Friendly advice— Start by putting them on gently and increase the pressure gradually. Every body responds differently, and that’s where the pleasure is discovered. Clean them after every use and store them somewhere dry.