Newsletter

Screw Caps

Screw caps are available in 8mm, 9mm, 10mm and 13mm sizes suitable for the respective neck size vials. All the caps come with various options, open hole, solid top, pre assembled with different septa like PTFE/Sil, PTFE/rubber, PTFE/Sil/PTFE as well as slit septas.

View as
Sort by
Display per page

Clear 9mm Thread R.A.M.™ Vial w/Grad. Spot, 12x32mm, Red PTFE/Silicone Septa w/Slit, Smooth Royal Blue Cap

Clear 9mm Thread R.A.M.™ Vial w/Grad. Spot, 12x32mm, Red PTFE/Silicone Septa w/Slit, Smooth Royal Blue Cap,80497EF-12RB

Clear 9mm Thread R.A.M.™ Vial, 12x32mm, 0.040" Red PTFE/Silicone Septa, Ribbed Black Cap

Clear 9mm Thread R.A.M.™ Vial, 12x32mm, 0.040" Red PTFE/Silicone Septa, Ribbed Black Cap ,80495-12F

Clear 9mm Thread R.A.M.™ Vial, 12x32mm, 0.040" Red PTFE/Silicone Septa, Smooth Black Cap

Clear 9mm Thread R.A.M.™ Vial, 12x32mm, 0.040" Red PTFE/Silicone Septa, Smooth Black Cap,80495F-12

Clear 9mm Thread R.A.M.™ Vial, 12x32mm, 0.040" PTFE/Butyl Rubber Septa, Ribbed Black Cap

Clear 9mm Thread R.A.M.™ Vial, 12x32mm, 0.040" PTFE/Butyl Rubber Septa, Ribbed Black Cap,80494-12F

Clear 9mm Thread R.A.M.™ Vial, 12x32mm, 0.040" PTFE/Butyl Rubber Septa, Smooth Black Cap

Clear 9mm Thread R.A.M.™ Vial, 12x32mm, 0.040" PTFE/Butyl Rubber Septa, Smooth Black Cap ,80494F-12

Clear 9mm Thread Vial w/Grad. Spot, 12x32mm, 0.040" PTFE/Butyl Rubber Septa, Smooth Royal Blue Cap

Clear 9mm Thread Vial w/Grad. Spot, 12x32mm, 0.040" PTFE/Butyl Rubber Septa, Smooth Royal Blue Cap ,80494EF-12RB

Red Pouring Ring 45mm Thread 2924428

Red Pouring Ring 45mm Thread

Red Screw Cap 45mm Thread 2924028

Red Screw Cap 45mm Thread