ODLEWNIA Korek bez obrzeża 1 1/4" (11/4") black model 47, weight 0.127 kg

ODLEWNIA Korek bez obrzeża 1 1/4" (11/4") black model 47 is a solid casting rimless plug designed for use with piping and fittings that accept a 1 1/4" nominal connection. The component provides a compact, flush closure suitable for metal and plumbing assemblies where a discreet seal or finished end is required. With a mass of 0.127 kg and a black finish, this plug is intended for applications that require a robust, non-protruding cap that integrates neatly with surrounding surfaces.

Advantages

The rimless design ensures a low-profile closure without external flanges, reducing protrusion and interference in tight installations. As a solid-cast part, it offers mechanical strength, dimensional stability and consistent fit for 1 1/4" connections. The black surface finish provides a uniform appearance and may help conceal the plug in darker assemblies. Its relatively small weight makes handling and installation straightforward.

Suitable for

• Sealing open ends of metal pipes and fittings with 1 1/4" nominal connection
• Finishing visible plumbing terminations where a flush appearance is desired
• Temporary or permanent closure of service openings in assemblies and housings
• Applications in machinery or equipment requiring a compact, non-flanged cap

Key specifications

• Nominal connection size: 1 1/4" (11/4")
• Design: rimless plug (no external flange)
• Material form: solid casting
• Colour/finish: black
• Mass: 0.127 kg

How to use

Prepare the mating connection by ensuring the receiving bore or internal thread (if applicable) is clean and free of debris, burrs or corrosion. Align the rimless plug with the opening and press or insert it until it reaches a flush position with the surrounding surface. If the assembly requires a sealed joint, apply an appropriate gasket compound, thread sealant or adhesive compatible with the base materials before final insertion. Verify seating and, if applicable, test for leaks or proper mechanical retention according to the system requirements.

Usage recommendations

For durable sealing, select sealants and adhesives that are compatible with metal castings and the operating environment; avoid aggressive chemicals that can degrade the finish. If the connection is exposed to pressure or dynamic loads, confirm mechanical retention with appropriate fastening or secondary sealing methods. Store the plug in dry conditions to prevent surface contamination prior to installation.