Where control locks in
Once secured onto the locking pin, the cap locks the restraint into place. From that moment on control is no longer yours.
Where control locks in
Once secured onto the locking pin, the cap locks the restraint into place. From that moment on control is no longer yours.
The locking cap is the ingenious component that transforms our rubber harnesses from simple restraints into secure bondage equipment. This precision-engineered cap works in conjunction with the magnetic key to create a locking system that is both highly secure and instantly releasable when needed. Once the cap is pressed onto the locking pin, it engages an internal mechanism that prevents removal without the magnetic key, ensuring restraints stay exactly where they're placed.
Each locking cap is manufactured to exacting specifications to ensure consistent performance across all Rubber Elite restraints. The cap features an internal magnetic locking mechanism that responds only to the specific magnetic field generated by our magnetic key. This design prevents accidental release while ensuring intentional unlocking is quick and effortless. The exterior of the cap is smooth and low-profile, preventing snagging on clothing or other materials during use.
Constructed from high-grade materials selected for their durability and resistance to wear, these locking caps are built to withstand repeated use without degradation of the locking mechanism. The materials are chosen to complement the rubber restraints aesthetically while providing the structural integrity necessary for reliable performance. The cap's finish is resistant to corrosion and maintains its appearance even with regular use and cleaning.
To engage the lock, simply thread the restraint strap through the reinforced loop, overlap the strap to your desired tightness, and press the locking cap firmly onto the locking pin until you hear or feel it click into place. The restraint is now secured and cannot be removed without the magnetic key. To release, place the magnetic key directly against the cap - the magnetic field will trigger the internal mechanism, allowing the cap to be lifted off the pin.
Always test the locking mechanism before each session to ensure proper function. The cap should engage smoothly and release immediately when the magnetic key is applied. Clean the locking cap after use with mild soap and water, ensuring no debris enters the locking mechanism. Dry thoroughly before storage. Inspect regularly for any signs of wear or damage to the locking mechanism.
These locking caps are designed specifically for use with Rubber Elite restraints and are compatible with all products in our collection. Each restraint set includes the appropriate number of locking caps, but additional caps are available for replacement or for those building custom restraint configurations.
The locking cap is the critical component that elevates our rubber harnesses from simple restraints to professional-grade bondage equipment, providing the security and peace of mind that serious practitioners demand.
| Size in CM | S | M | L | XL |
| Wrist restraints | 15 - 22 | 20 - 27 | ||
| Ankle restraints | 20 - 27 | 25 - 32 | ||
| Neck restraints | 32 - 39 | 37 - 44 | 42 - 49 | |
| Bicep restraints | 25 - 32 | 30 - 37 | 35 - 42 | |
| Thigh restraints | 45 - 52 | 50 - 57 | 55 - 62 | 60 - 67 |
Step 1 – Rinse with lukewarm water (25–30 °C) after each use; avoid heat.
Step 2 – Clean with mild, solvent-free soap or latex cleaner; do not soak.
Step 3 – Dry thoroughly, especially metal parts; keep away from sunlight and heat.
Step 4 – Condition regularly with a silicone-based rubber product.
Step 5 – Store in a cool, dark, dust-free place.
See our full Care Instructions page for details.
Your safety comes first. If you have a known rubber allergy, or if you are unsure, perform a patch test before full use. Place the product on clean and dry skin for 20 - 30 minutes and check for redness, itching or irritation. If any reaction occurs, discontinue use immediately and consult a medical professional if needed.
Rubber Elite was born from our belief that bondage gear should not only look refined, but truly perform under pressure.
Together with specialized Dutch rubber craftsmen, we spent over a year developing and refining the perfect reinforced material. Strong enough to hold without stretching or tearing, yet comfortable and skin-safe.
With every restraint we create, we combine elegance and strength into one uncompromising standard. Rubber Elite represents the new standard in rubber bondage gear.
Stay up to date on the latest product releases, special offers & news by signing up for our newsletter.
Read our privacy policy.
Didn’t expect this level of quality. The fit is solid, the material is durable, and it feels safe and comfortable even during longer use. You can tell attention went into the design. Would 100% recommend
Received order this weekend and tested right away but good quality.
Nice website
great service
I was really looking forward to this set. My first experience with it has been great. They fit well and are strong.
I currently have a set from another brand, and I don't like them. They tear.
Keep up the good work boys
Where control locks in
Once secured onto the locking pin, the cap locks the restraint into place. From that moment on control is no longer yours.
The locking cap is the ingenious component that transforms our rubber harnesses from simple restraints into secure bondage equipment. This precision-engineered cap works in conjunction with the magnetic key to create a locking system that is both highly secure and instantly releasable when needed. Once the cap is pressed onto the locking pin, it engages an internal mechanism that prevents removal without the magnetic key, ensuring restraints stay exactly where they're placed.
Each locking cap is manufactured to exacting specifications to ensure consistent performance across all Rubber Elite restraints. The cap features an internal magnetic locking mechanism that responds only to the specific magnetic field generated by our magnetic key. This design prevents accidental release while ensuring intentional unlocking is quick and effortless. The exterior of the cap is smooth and low-profile, preventing snagging on clothing or other materials during use.
Constructed from high-grade materials selected for their durability and resistance to wear, these locking caps are built to withstand repeated use without degradation of the locking mechanism. The materials are chosen to complement the rubber restraints aesthetically while providing the structural integrity necessary for reliable performance. The cap's finish is resistant to corrosion and maintains its appearance even with regular use and cleaning.
To engage the lock, simply thread the restraint strap through the reinforced loop, overlap the strap to your desired tightness, and press the locking cap firmly onto the locking pin until you hear or feel it click into place. The restraint is now secured and cannot be removed without the magnetic key. To release, place the magnetic key directly against the cap - the magnetic field will trigger the internal mechanism, allowing the cap to be lifted off the pin.
Always test the locking mechanism before each session to ensure proper function. The cap should engage smoothly and release immediately when the magnetic key is applied. Clean the locking cap after use with mild soap and water, ensuring no debris enters the locking mechanism. Dry thoroughly before storage. Inspect regularly for any signs of wear or damage to the locking mechanism.
These locking caps are designed specifically for use with Rubber Elite restraints and are compatible with all products in our collection. Each restraint set includes the appropriate number of locking caps, but additional caps are available for replacement or for those building custom restraint configurations.
The locking cap is the critical component that elevates our rubber harnesses from simple restraints to professional-grade bondage equipment, providing the security and peace of mind that serious practitioners demand.
| Size in CM | S | M | L | XL |
| Wrist restraints | 15 - 22 | 20 - 27 | ||
| Ankle restraints | 20 - 27 | 25 - 32 | ||
| Neck restraints | 32 - 39 | 37 - 44 | 42 - 49 | |
| Bicep restraints | 25 - 32 | 30 - 37 | 35 - 42 | |
| Thigh restraints | 45 - 52 | 50 - 57 | 55 - 62 | 60 - 67 |
Step 1 – Rinse with lukewarm water (25–30 °C) after each use; avoid heat.
Step 2 – Clean with mild, solvent-free soap or latex cleaner; do not soak.
Step 3 – Dry thoroughly, especially metal parts; keep away from sunlight and heat.
Step 4 – Condition regularly with a silicone-based rubber product.
Step 5 – Store in a cool, dark, dust-free place.
See our full Care Instructions page for details.
Your safety comes first. If you have a known rubber allergy, or if you are unsure, perform a patch test before full use. Place the product on clean and dry skin for 20 - 30 minutes and check for redness, itching or irritation. If any reaction occurs, discontinue use immediately and consult a medical professional if needed.
Didn’t expect this level of quality. The fit is solid, the material is durable, and it feels safe and comfortable even during longer use. You can tell attention went into the design. Would 100% recommend
I was really looking forward to this set. My first experience with it has been great. They fit well and are strong.
I currently have a set from another brand, and I don't like them. They tear.
Keep up the good work boys
I just started experimenting with restraint set and was looking for a set for the wrists and ankles. Exceeded my expectations. The cuffs feel premium and solid. Very satisfied with this purchase.
Everything went smoothly from ordering to delivery. The product looks exactly like the photos and feels very well made
