{"product_id":"alko-coupling-plunger-ball-adjuster-screw-and-nut","title":"ALKO Coupling Plunger Ball Adjuster Screw and Nut","description":"\u003cul\u003e\n\u003cli\u003eFits all AL-KO Plunger type 1 7\/8\" amd 50mm Couplings\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIn order to adjust the ball adjustment screw, the coupling must be first fitted to the tow ball. The 21mm locking nut should first be loosened by turning anticlockwise.\u003c\/p\u003e\n\u003cp\u003eUsing a large flat head screwdriver, the adjustment screw should then be turned clockwise until contact is made with the ball.\u003c\/p\u003e\n\u003cp\u003eOnly very light contact should be made otherwise premature wear may occur. Tighten the locking nut to ensure the adjustment of the screw does not change.\u003c\/p\u003e","brand":"AL-KO","offers":[{"title":"Default Title","offer_id":47401166143542,"sku":"610910","price":5.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0761\/3379\/3846\/files\/ALKO_Coupling_Plunger_Ball_Adjuster_Screw_and_Nut_5360.webp?v=1787716497","url":"https:\/\/www.trailerpartsnz.com\/products\/alko-coupling-plunger-ball-adjuster-screw-and-nut","provider":"TrailerPartsNZ.com","version":"1.0","type":"link"}