{"product_id":"collet-cone-adapter-5mm-5-16x24-prop-shaft","title":"Spektrum Collet Cone Prop Adapter – 5mm Motor Shaft to 5\/16x24 Thread [SPMXAMA4994]","description":"\u003cp data-start=\"120\" data-end=\"591\"\u003eThe \u003cstrong data-start=\"165\" data-end=\"202\"\u003eSpektrum Collet Cone Prop Adapter\u003c\/strong\u003e (part number \u003cstrong data-start=\"216\" data-end=\"231\"\u003eSPMXAMA4994\u003c\/strong\u003e) provides a precision-fit solution for mounting \u003cstrong data-start=\"280\" data-end=\"311\"\u003e5\/16x24 threaded propellers\u003c\/strong\u003e to a \u003cstrong data-start=\"317\" data-end=\"336\" data-is-only-node=\"\"\u003e5mm motor shaft\u003c\/strong\u003e. Using a \u003cstrong data-start=\"346\" data-end=\"380\"\u003ecollet-style locking mechanism\u003c\/strong\u003e, this adapter grips the shaft evenly without set screws, resulting in improved balance, reduced vibration, and easier installation—perfect for electric aircraft where smooth, secure prop engagement is critical.\u003c\/p\u003e\n\u003cp data-start=\"593\" data-end=\"722\"\u003eMachined from lightweight aluminum, this adapter offers reliable strength without adding unnecessary weight to your power system.\u003c\/p\u003e\n\u003cp data-start=\"724\" data-end=\"741\"\u003e\u003cstrong data-start=\"724\" data-end=\"741\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"742\" data-end=\"1258\"\u003e\n\u003cli data-start=\"742\" data-end=\"774\"\u003e\n\u003cp data-start=\"744\" data-end=\"774\"\u003e\u003cstrong data-start=\"744\" data-end=\"759\"\u003ePart Number\u003c\/strong\u003e: SPMXAMA4994\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"775\" data-end=\"804\"\u003e\n\u003cp data-start=\"777\" data-end=\"804\"\u003e\u003cstrong data-start=\"777\" data-end=\"797\"\u003eMotor Shaft Size\u003c\/strong\u003e: 5mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"805\" data-end=\"852\"\u003e\n\u003cp data-start=\"807\" data-end=\"852\"\u003e\u003cstrong data-start=\"807\" data-end=\"827\"\u003ePropeller Thread\u003c\/strong\u003e: 5\/16x24 (fine thread)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"853\" data-end=\"915\"\u003e\n\u003cp data-start=\"855\" data-end=\"915\"\u003e\u003cstrong data-start=\"855\" data-end=\"865\"\u003eDesign\u003c\/strong\u003e: Collet cone-style grip for even clamping force\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"916\" data-end=\"961\"\u003e\n\u003cp data-start=\"918\" data-end=\"961\"\u003e\u003cstrong data-start=\"918\" data-end=\"930\"\u003eMaterial\u003c\/strong\u003e: Precision-machined aluminum\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"962\" data-end=\"1043\"\u003e\n\u003cp data-start=\"964\" data-end=\"1043\"\u003e\u003cstrong data-start=\"964\" data-end=\"976\"\u003eUse Case\u003c\/strong\u003e: Converts smooth 5mm motor shafts to threaded prop compatibility\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1044\" data-end=\"1137\"\u003e\n\u003cp data-start=\"1046\" data-end=\"1137\"\u003e\u003cstrong data-start=\"1046\" data-end=\"1059\"\u003eIdeal for\u003c\/strong\u003e: Electric sport and scale aircraft requiring secure, balanced prop mounting\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1138\" data-end=\"1258\"\u003e\n\u003cp data-start=\"1140\" data-end=\"1155\"\u003e\u003cstrong data-start=\"1140\" data-end=\"1152\"\u003eIncludes\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul data-start=\"1158\" data-end=\"1258\"\u003e\n\u003cli data-start=\"1158\" data-end=\"1190\"\u003e\n\u003cp data-start=\"1160\" data-end=\"1190\"\u003e(1) Collet adapter with cone\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1193\" data-end=\"1224\"\u003e\n\u003cp data-start=\"1195\" data-end=\"1224\"\u003eThreaded prop shaft section\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1227\" data-end=\"1258\"\u003e\n\u003cp data-start=\"1229\" data-end=\"1258\"\u003eBackplate nut (if applicable)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1260\" data-end=\"1399\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eUpgrade your prop connection with the \u003cstrong data-start=\"1298\" data-end=\"1345\"\u003eSpektrum 5mm to 5\/16x24 Collet Cone Adapter\u003c\/strong\u003e—engineered for strength, simplicity, and performance.\u003c\/p\u003e","brand":"Horizon Hobby","offers":[{"title":"Default Title","offer_id":50256688447799,"sku":"SPMXAMA4994","price":11.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/2349\/files\/SPMXAMA4994_A0_TGLDJPOX_2052209b-6818-44f9-92ed-49bce2f05c22.jpg?v=1742945329","url":"https:\/\/superstitionhobbies.com\/products\/collet-cone-adapter-5mm-5-16x24-prop-shaft","provider":"Superstition Hobbies","version":"1.0","type":"link"}