Carmo’s large line of high quality threaded plastic caps and screw caps are available in diameters from 25mm to 146mm. Our threaded plastic caps and screw caps are made of PP or PEHD and are used in a wide variety of applications.

Our threaded plastic caps and screw caps are designed to fit our line of threaded nozzles.

Variants on stock are shipped worldwide within 5 business days and are also available in small quantities.

Carmo A/S's quality management system is certified to ISO 13485:2016 Medical devices quality management system by Bureau Veritas (accredited by DANAK), certificate no. DK020611. Scope: Design, development, manufacture and assembly of injection molded plastic components. Valid: 2. September 2026 – 1. September 2029.

View certificate (PDF)

All Carmo plastic components are manufactured under the same QMS and procedures.


Ordering and variant information

All measurements and drawings are nominal. For exact measurements - and for critical integration - please contact sales for detailed drawings.

03-935

Screw Cap, 25 mm for weldable nozzle

PEHD Cap with internal location ring
Materials
PEHD
Colors
Fits with
Interested in other colors or materials? Please call for quote...
Small drawing of 03-935 Screw Cap, 25 mm for weldable nozzle
Big drawing of 03-935 Screw Cap, 25 mm for weldable nozzle
Nominal measurements in mm
 Nominal measurements in mm
03-936

Plastic Cap, 25 mm for weldable nozzle, w/wo gasket

Can be supplied with or without gasket 03-937. Suitable also for insert 03-625 when used with recessed nozzle 03-628
Materials
PEHD,PEHD+Foam
Colors
Fits with
Interested in other colors or materials? Please call for quote...
Small drawing of 03-936 Plastic Cap, 25 mm for weldable nozzle, w/wo gasket
Big drawing of 03-936 Plastic Cap, 25 mm for weldable nozzle, w/wo gasket
Nominal measurements in mm
 Nominal measurements in mm
03-974

Threaded plastic Cap for 34 mm nozzle

Plastic Cap for use with 34 mm threaded nozzle. Can be supplied with gasket 03-938.
Materials
PEHD
Colors
Fits with
Interested in other colors or materials? Please call for quote...
Small drawing of 03-974 Threaded plastic Cap for 34 mm nozzle
Big drawing of 03-974 Threaded plastic Cap for 34 mm nozzle
Nominal measurements in mm
 Nominal measurements in mm
03-561

PE plastic screwcap with Wings, 25 mm

25 mm plastic screwcap with wings. A practical solution with recessed nozzles.
Materials
PELD
Colors
Fits with
Interested in other colors or materials? Please call for quote...
Small drawing of 03-561 PE plastic screwcap with Wings, 25 mm
Big drawing of 03-561 PE plastic screwcap with Wings, 25 mm
Nominal measurements in mm
 Nominal measurements in mm
03-945

Plastic Screw Cap with gasket for 45 mm nozzle

Cap with built-in gasket
Materials
PEHD
Colors
Fits with
Interested in other colors or materials? Please call for quote...
Small drawing of 03-945 Plastic Screw Cap with gasket for 45 mm nozzle
Big drawing of 03-945 Plastic Screw Cap with gasket for 45 mm nozzle
Nominal measurements in mm
 Nominal measurements in mm
03-976

Valve-Cap 1½"

Cap with G1½" pipe thread
Materials
PEHD
Colors
Fits with
Interested in other colors or materials? Please call for quote...
Small drawing of 03-976 Valve-Cap 1½"
Big drawing of 03-976 Valve-Cap 1½"
Nominal measurements in mm
 Nominal measurements in mm
03-568

PEHD threaded plastic Cap with Gasket, 98 mm

Soft white rubber gasket included. Also sold as a set (03-129) together with nozzle 03-734
Materials
PEHD+Rubber
Colors
Fits with
Interested in other colors or materials? Please call for quote...
Small drawing of 03-568 PEHD threaded plastic Cap with Gasket, 98 mm
Big drawing of 03-568 PEHD threaded plastic Cap with Gasket, 98 mm
Nominal measurements in mm
 Nominal measurements in mm
03-569

Large, heavy duty HDPE Cap with Gasket, 146 mm

Large, heavy duty cap with 'O' ring. Can be tightened by hand or via external hex head feature. Also sold as a set (03-130) together with nozzle 03-735
Materials
PEHD+Rubber
Colors
Fits with
Interested in other colors or materials? Please call for quote...
Small drawing of 03-569 Large, heavy duty HDPE Cap with Gasket, 146 mm
Big drawing of 03-569 Large, heavy duty HDPE Cap with Gasket, 146 mm
Nominal measurements in mm
 Nominal measurements in mm
(*) Smaller quantities can be delivered on request for a repacking fee.