Steel black nipple with single thread 2 1/2" L=100 987076010 J10AS

Solid connection in steel installations

Steel socket black with single thread 2 1/2" and length 100 mm is a connecting element designed to create durable and tight connections in piping systems. The Geldbach brand product, made of high-quality steel, is used in heating, water and industrial installations. Its construction ensures reliability and resistance to mechanical loads.

Features and application

This socket is characterized by a single thread, which facilitates assembly and disassembly. Made of black steel, it is suitable for indoor applications. Wall thickness of 2.9 mm ensures strength and pressure resistance. The outer diameter of the socket is 76.1 mm, and the weight per meter is 5.24 kg – which translates to approximately 0.51 kg for a 100 mm long socket. Welded seam further strengthens the construction.

This element is particularly useful for connecting steel pipes of different diameters or creating branches in the installation. It allows precise and safe connections, minimizing the risk of leaks and failures. Therefore, it works well both in new installations and in the modernization of existing systems.

Construction and materials

The socket is made of steel, which guarantees its strength and resistance to mechanical damage. The raw surface condition requires possible anti-corrosion protection in installations exposed to moisture or aggressive external environment. Single thread size of 25.4 mm ensures compatibility with standard installation elements. Length 10 mm (information from ETIM) may refer to the thread depth or another internal dimension – it is worth verifying before installation.