Dan Sun Titanium Short Double Ender

We understand this may seem unnecessary.
It’s not a revolutionary invention.
And yes—it may appear expensive.

But this is not a shortcut product.

For years, we have been developing a full-body double-ended snap made entirely from Grade 5 Titanium, including the spring. What seems simple on the surface becomes exceptionally complex when titanium replaces stainless steel. Reverse-engineering a familiar tool using a fundamentally different material is far from straightforward.

Each component is CNC-cut, with critical areas hand-polished, even where the work is never seen. Every unit is carefully assembled, welded, acid-washed, and bead-blasted to ensure material purity and structural integrity.

Our quality assurance pass rate is below 40%.

This low yield reflects both the difficulty of working with titanium alloys and our uncompromising standards. While it may never achieve the buttery smoothness of everyday stainless steel snaps, it represents our ongoing pursuit of refinement, craftsmanship, and respect for titanium as a material.

This piece is offered for collectors and enthusiasts who appreciate the process as much as the product.

Specifications:

• Material: Full-body Grade 5 Titanium (including spring)

• Length: 91.13 mm | 3.5 in

• Opening: 10 mm

• Weight: 31.4 g

A tool not made to impress everyone — only those who understand it.