N 24 PP screw cap, white, center hole pack of 100

N 24 PP screw cap, white, closed top pack of 100

N 22 septa Silicone natural/PTFE colourless Hardness: 45° shore A Thickness: 3.2 mm pack of 100

N 11 PE snap ring cap, blue, center hole Red Rubber/FEP colourless Hardness: 45° shore A Thickness: 1.0 mm pack of 100

N 11 PE snap ring cap, soft, light blue, center hole Red Rubber/FEP colourless Hardness: 45° shore A Thickness: 1.0 mm pack of 100

N 11 PE snap ring cap, transparent, center hole Silicone white/PTFE blue, cross-slit Hardness: 55° shore A Thickness: 1.0 mm pack of 100

N 11 septa, Red Rubber/FEP colourless Hardness: 45°shore A Thickness: 1.0 mm pack of 100

N 8 PP screw cap, black, closed top Silicone white/PTFE red Hardness: 45° shore A Thickness: 1.3 mm pack of 100

N 8 PP screw cap, black, center hole Red Rubber/FEP colourless Hardness: 45°shore A Thickness: 1.3 mm pack of 100

N 8 PP screw cap, black, closed top Red Rubber/FEP colourless Hardness: 45° shore A Thickness: 1.3 mm pack of 100