Accurate Dies. Simple Workflow.

BK Double Pins with Plastic Sleeves deliver precision die placement and smooth model handling—without complicating your process or increasing your costs. Designed for compatibility with standard base formers and pinning drills, this system ensures reliable, repeatable results in any lab setup.

Each set contains 1000 pieces each of double pins, plastic sleeves, and rubber end caps. The tapered design allows for precise positioning even in tight spaces, while a short friction zone ensures dies glide effortlessly yet remain stable. Plastic sleeves resist corrosion and provide long-term consistency, making them ideal for everyday lab use.

With asymmetric pin design to prevent reverse die placement and end caps packaged loose for quicker handling, the BK system is as practical as it is precise.

Why Choose BK Double Pins with Plastic Sleeves

One Drill Hole Per Die
Streamlined preparation saves time while providing secure die support.

No Rocking or Rattle
Friction-fit plastic sleeves eliminate die wobble while protecting the model base.

Compact, Tapered Design
Fits easily into tight spaces and narrow dies.

Orientation Control
Asymmetric pin design prevents reverse die placement.

Standard Compatibility
Works with all standard pinning drills and 16 mm model bases.

Corrosion-Resistant Sleeves
Plastic sleeves prevent rust and maintain smooth performance over time.