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Age of Bondage KUB push-in barrel key for KUB restraints, polished steel
KUB push-in key shown with a KUB cuff lock
KUB push-in key with KUB handcuffs
KUB push-in key with KUB cuffs, detail view
KUB

Push-in key (for KUB cuffs)

Sale price€10.00
We ship your order within 1-3 business days.

This key can be ordered separately in case it is lost. It is compatible with several of our products:

  • KB-126  Heavy rigid hand restraints
  • KB-133  Angled stainless steel restraints with optional thumb extensions
  • KB-128  Massive Handcuffs Hamburg-8 Click closure
  • KB-928  Heavy leg irons with snap lock and connecting chain
  • KB-205 Heavy hand and leg irons with connecting chain
SKU: KB-Key1
Age of Bondage KUB push-in barrel key for KUB restraints, polished steel
Push-in key (for KUB cuffs) Sale price€10.00

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How we craft our products

Our 3D-printed cuffs and collars are designed and made to order in our Berlin studio. Every piece is tailored to your measurements for an individual fit, unique comfort, and the freedom to truly make it your own.

For our metal gear, we partner with carefully selected manufacturers worldwide. Each item is chosen for its quality, safety, and aesthetics - thoughtfully integrated into our modular system to meet the same standards as our Berlin-made gear.

Explore Our Quick Cuffs Collection

Designed and produced here in Berlin - let us know your custom size and we will 3D-print your unique Quick Cuffs in our studio.

Shop Quick Cuffs

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