The types dimension of Metallic Electrical Fittings taxonomy distinguishes several sub‑categories: connectors, brackets, clamps, terminals, conduit fittings, and specialty fittings (e.g., anti‑vibration or corrosion‑resistant versions). Connectors, which join conductors and enable modular system design, dominate the volume mix, underpinning roughly 40 % of market value due to their ubiquity across all applications. Brackets and clamps, essential for mechanical support and strain relief, account for 25 %, driven by construction codes that mandate secure mounting. Terminals, used for wire termination and splicing, contribute 15 %, reflecting their critical role in both residential wiring and high‑current industrial circuits. Conduit fittings—elbows, couplings, and reducers—represent 15 %, primarily linked to infrastructure projects requiring extensive conduit networks. Specialty fittings, though niche, capture the remaining 5 %, catering to environments with extreme temperature, chemical exposure, or vibration. This type‑based breakdown clarifies how each product class underpins revenue streams within the broader market.