{"product_id":"power-coupler-replacement-failsafe-tuned-safety-fo","title":"Power Coupler Replacement Failsafe Tuned Safety For Power Station Models Mark 7, Mark V, And Mark 4 Direct Replacement For Part 503574 With Durable ABS Black Construction And Mechanical Fuse Overload Protection","description":"\u003cdiv\u003eDirect Power Coupler Replacement for Shopsmith Power Units\u003cbr\u003e\n✔️ Single replacement; direct fit for part #503574 in Power Station \u003cp\u003eRestore the Shopsmith system with a precise, American-made replacement power coupler designed for Power Station, MARK 7, MARK V, and MARK 4 models. This durable ABS black part offers a secure, vibration-free connection and built-in overload protection.\u003c\/p\u003e \u003cp\u003e✅ Direct replacement for Shopsmith part #503574\u003cbr\u003e✅ ABS black construction for durability\u003cbr\u003e✅ Mechanical fuse provides overload protection\u003cbr\u003e✅ Precise spline engagement with hub system\u003cbr\u003e✅ Easy installation, no special tools required\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a power coupler used for in a Shopsmith system?\u003c\/p\u003e\n\u003cp\u003eThis handy component safely transfers power from the drive to the headstock and adds overload protection.\u003c\/p\u003e\n- Direct replacement for Shopsmith part #503574 and compatible models\u003cbr\u003e\n- Precision-matched splines ensure a tight, vibration-free fit with the hub system\u003cbr\u003e\n- Mechanical fuse design helps shield motors and connected tooling\u003cbr\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48115449200875,"sku":"VXB0GC58GR72","price":49.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/51pXD3SH_rL.jpg?v=1776656854","url":"https:\/\/vxb.com\/products\/power-coupler-replacement-failsafe-tuned-safety-fo","provider":"VXB Bearings","version":"1.0","type":"link"}