Manufacture and tariff classification of U-bolts and U-clamps turned on distinct article test and fastening use under Tariff Item 52.

Bending threaded studs into U-bolts and U-clamps was treated as manufacture because the material underwent further processing and emerged as a commercially different article with a distinct name, character and use. The process was not viewed as mere fixing of purchased studs, and authorities cited against manufacture were found factually distinguishable. On classification, U-bolts and U-clamps were held to fall within Tariff Item 52 because goods commercially known and used as nuts for fastening or fixing belong in that entry, even if they have no separate independent function.

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Issues: (i) Whether bending thread studs into U-bolts and U-clamps amounted to manufacture. (ii) Whether U-bolts and U-clamps were classifiable under Tariff Item 52 of the erstwhile Central Excise Tariff.

Issue (i): Whether bending thread studs into U-bolts and U-clamps amounted to manufacture.

Analysis: The activity was not a mere fixing of purchased studs. The material underwent further processing and emerged as a product meant for use in spring leaves of cars. Where a process brings into existence a new product with a distinct name, character and use, it answers the test of manufacture. The authorities cited for the contrary proposition were found distinguishable on the facts.

Conclusion: The process amounted to manufacture.

Issue (ii): Whether U-bolts and U-clamps were classifiable under Tariff Item 52 of the erstwhile Central Excise Tariff.

Analysis: The goods were functionally comparable to nuts used for fastening or fixing. The controlling principle applied was that items commercially known as nuts and used for fixing or fastening fall within Tariff Item 52, and the absence of a separate or independent function does not take them out of that entry. On that basis, the earlier Supreme Court rulings on similar goods governed the classification issue.

Conclusion: The goods were correctly classifiable under Tariff Item 52.

Final Conclusion: The appeal failed on both manufacture and classification, and the order of the lower authority was sustained.

Ratio Decidendi: A process that converts raw material into a commercially different article with a distinct name, character and use constitutes manufacture, and goods commercially understood and used as nuts for fixing or fastening are classifiable under Tariff Item 52 of the erstwhile Central Excise Tariff.

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