De |
Unit |
Part No. |
22mm Natural PTFE/Clear Silicone 1.5mm (.060 in) thick |
100/pk |
24-SP1001 |
22mm Natural PTFE/Clear Silicone 3mm (.125 in) thick |
100/pk |
24-SP1002 |
22mm Natural PTFE/White Silicone 1.5mm (.060 in) thick |
100/pk |
24-SP1003 |
22mm Natural PTFE/White Silicone 3mm (.125 in) thick |
100/pk |
24-SP1004 |
24-400 screw thread caps and compatible septum are special for EPA/VOA vials.
Caps are made of high quality polypropylene to exact manufacturing tolerances and lined in a controlled environment.
Available colors are White.