With natural rubber / TEF septa

Screw seals ND15 are made of PP and are supplied without or with fitted septa made of a variety of materials. They have a 15-425 thread, a 9 mm centre hole or are closed.

Screw seals ND18 are made of PP and are supplied with or without fitted septa made of a variety of materials. They have a 18-400 thread, a 12 mm centre hole or are closed.

These ND18 screw caps with 18-400 thread are not compatible with ND18 precision thread vials !

These septa are temperature-resistant from -40 °C to 120 °C and ideal for multiple injections thanks to their excellent resealability properties.

ND15 seals are suitable for items 7.616 898, 7.618 935, 7.616 655 and 7.618 936.

Description Hardness Thickness For PK Cat. No.
mm
Natural rubber red-orange / TEF transparent 60° shore A 1.3 ND15 100 7658824 Open webshop
Natural rubber red-orange / TEF transparent, closed 60° shore A 1.3 ND15 100 7660050 Open webshop
Natural rubber red-orange / TEF transparent, closed 60° shore A 1.3 ND15 1000 7634760 Open webshop
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