Titanium BCR (Ball Closure Ring) 2.5mm gauge, with Titanium Ball. The ball is held in by tension from the ring. Large gauge Titanium BCRs also available in various diameters in 2mm and 3mm gauges. Many different options. Titanium BCRs in 1mm, 1.2mm, 1.6mm with Titanium balls or Hematite Beads. Standard steel BCRs in 0.8m-8mm gauge and many internal diameters. Also in PVD Black Steel. Also Steel BCRs with screw-on ball available in 4mm-8mm gauges. Other options also available.
Suitable for Autoclave.