{"product_id":"p-h-18u109d13-coupling","title":"P\u0026H 18U109D13 Coupling","description":"\u003cdiv\u003e\u003cp\u003eThe P\u0026amp;H 18U109D13 Coupling is a shaft coupling from P\u0026amp;H designed to join two shafts in power-transmission systems, providing a secure, keyed connection that preserves alignment under load. It features a 2-3\/8\" bore and a 5\/8\" keyway (KW) to accommodate standard shaft sizes and enable torque transfer through a keyed interface. This coupling is specified for applications where precise bore sizing and a compatible keyway are essential for reliable operation in driven machinery.\u003c\/p\u003e\u003c\/div\u003e","brand":"P\u0026H","offers":[{"title":"New","offer_id":46287039627498,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-028.png?v=1788727428","url":"https:\/\/gtghardware.com\/products\/p-h-18u109d13-coupling","provider":"GTG Hardware","version":"1.0","type":"link"}