Rigid smooth electrical conduit STASIŃSKI CRL-20, black, 2 m — pack of 25

STASIŃSKI rigid smooth electrical conduit CRL-20 is a 2 m long black conduit supplied in a pack of 25. It is designed to protect and route electrical cables where a solid, non‑flexible tubing is required. The conduit provides mechanical protection and organized cable management for indoor installations and structured wiring runs in residential and commercial projects.

Advantages

The conduit features a smooth internal surface that facilitates cable pulling and reduces abrasion. Its rigid construction ensures stable cable runs and reliable mechanical protection against impacts and compression. The black finish offers a discreet appearance for visible installations and consistent aesthetic integration with darker interiors. Supplied in a multi-piece pack, the product supports larger projects and consistent stock for installers.

Suitable for

• Indoor electrical wiring in homes and apartments
• Structured cabling routes in offices and commercial buildings
• Protection of power and communication cables in fixed installations
• Runs that require rigid conduit for support or code compliance

Key specifications

• Material: rigid smooth conduit suitable for electrical cable protection
• Length per piece: 2 m
• Color: black
• Pack quantity: 25 pieces
• Surface: smooth internal profile for easier cable installation
• Intended use: indoor fixed wiring and structured cabling

How to use

Measure and cut the conduit to the required length using appropriate tools for rigid tubing. Deburr cut edges and ensure ends are clean before inserting cables. Install conduit sections using compatible fittings, connectors and mounting brackets to achieve continuous, supported runs. Route cables through the conduit with a fish tape or pulling rope, taking care to avoid tight bends and excessive pulling force. Secure conduit to the structure at regular intervals to maintain alignment and mechanical protection.

Usage recommendations

Use compatible couplings, bends and mounting hardware designed for rigid conduit systems. Verify local electrical codes for conduit selection, spacing of supports and grounding requirements. For runs with multiple cable types or long pulls, consider lubricant or staged pulls to reduce friction and protect cable jackets.