Without septa

Screw seals ND13 are made of PP and have a 13-425 thread. They have a 8.5 mm centre hole or are closed. Screw seals are supplied with fitted septa made of a variety of materials or without any septa.

Suitable septa with a diameter of 12 mm made of different materials are available on request.

Description PK Cat. No.
Screw cap, black 100 7615951 Open webshop
Screw cap, black, closed 100 6204817 Open webshop
Screw cap, white 100 7647512 Open webshop
Screw cap, white, closed 100 7615656 Open webshop
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