{"product_id":"k-m-21500-000-29","title":"K\u0026M 2150 Zinc-Plated 215 Thread Adapter for Stands","description":"\u003cp\u003eThe K\u0026amp;M 21500.000.29 thread adapter is a compact hardware solution for audio engineers and production crews who need to mate mismatched stand hardware quickly and reliably. By accepting both 1\/2\" and 3\/8\" female threads and stepping up to a standard 5\/8\" 27-gauge male thread, it bridges the most common thread incompatibilities encountered in live sound, installed AV, and portable PA applications.\u003c\/p\u003e\u003cp\u003eWhere stage setups, houses of worship, and rental inventories mix stands and accessories from multiple manufacturers, thread mismatch is a routine problem. This adapter solves it without requiring a full stand replacement. The zinc-plated finish provides corrosion resistance suited to touring environments and repeated pack-in, pack-out cycles. Its compact form factor adds minimal bulk to any stand rig, making it practical to carry multiples as part of a standard hardware kit.\u003c\/p\u003e\u003cp\u003eCompared to universal clamp adapters or aftermarket knockoffs, K\u0026amp;M hardware is manufactured to consistent dimensional tolerances, ensuring a secure thread engagement rather than a loose or cross-threaded fit. For integrators standardizing installations around 5\/8\" mounting points, and for engineers working with legacy 3\/8\" or 1\/2\" equipment, the 21500.000.29 delivers a dependable, low-profile fix.\u003c\/p\u003e","brand":"Connolly","offers":[{"title":"Default Title","offer_id":52446168907960,"sku":"43127","price":5.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/7382\/4696\/files\/43127_KM-21500.000.29_ALT01sqr.jpg?v=1790716382","url":"https:\/\/soundpro.com\/products\/k-m-21500-000-29","provider":"SoundPro","version":"1.0","type":"link"}