{"product_id":"projecta-bt642h-n10-battery-terminal-forged-brass-bolt-on-negative-10pk","title":"Projecta BT642H-N10 Negative Heavy Duty Bolt Brass Battery Terminal, Bag of 10","description":"\u003ch3\u003eQuick answer\u003c\/h3\u003e\u003cp\u003eThe Projecta BT642H-N10 is the Negative Heavy Duty Bolt Brass Battery Terminal, Bag of 10. It is the heavy duty version, built for the bigger cable sizes used on 4WD, truck and dual battery work.\u003c\/p\u003e\u003cp\u003eBag of 10 negative heavy duty bolt terminals, so this one is aimed at workshops restocking the drawer rather than a single car. It is the heavy duty version, built for the bigger cable sizes used on 4WD, truck and dual battery work.\u003c\/p\u003e\u003cp\u003eStud size is listed as 3\/8 inch or 10 mm. The bolt style holds ring lugs firmly with a nut, the usual choice where vibration is a concern. Material is forged brass, a solid choice for battery connections.\u003c\/p\u003e\u003cp\u003eCheck polarity before fitting: this suits the negative post only. Give the post a clean first; a dirty post will undo a good terminal.\u003c\/p\u003e\u003cp\u003eIf the old terminal was badly corroded, cut the cable back to clean copper before fitting the new one. Check the terminal again after the first week, as new cable can settle under the clamp. Keep the positive covered so a spanner cannot bridge it to the body. Measure the post and the cable before ordering; a terminal that is too big for the post will never clamp properly. See the rest of the \u0026lt;a href=\"https:\/\/frankiesautoelectrics.com.au\/collections\/projecta\"\u0026gt;Projecta range\u0026lt;\/a\u0026gt; for matching parts.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePost: negative\u003c\/li\u003e\n\u003cli\u003eStyle: heavy duty bolt\u003c\/li\u003e\n\u003cli\u003ePack: bag of 10\u003c\/li\u003e\n\u003cli\u003eStud: 3\/8 inch or 10 mm\u003c\/li\u003e\n\u003cli\u003eMaterial: forged brass\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWarranty\u003c\/h2\u003e\u003cp\u003eThis comes with the manufacturer's warranty through the Australian distributor. See the manufacturer's terms for details, plus our guarantees under the Australian Consumer Law.\u003c\/p\u003e\u003ch2\u003eFAQ\u003c\/h2\u003e\u003ch3\u003eFor a customer job, are all 10 terminals in the BT642H-N10 negative?\u003c\/h3\u003e\u003cp\u003eAll 10 are negative heavy duty bolt terminals, packed in one bag.\u003c\/p\u003e\u003ch3\u003eFitting it myself, will 10 mm ring lugs fit on the BT642H-N10?\u003c\/h3\u003e\u003cp\u003eThe stud is 3\/8 inch or 10 mm. Use lugs with a hole to match.\u003c\/p\u003e\u003ch3\u003eDoing this in the driveway, replacing a corroded clamp with the negative heavy duty bolt BT642H-N10: anything to watch?\u003c\/h3\u003e\u003cp\u003eCut the cable back to clean, bright copper if the old end is green or black, then fit the new terminal and tighten it firmly.\u003c\/p\u003e\u003ch3\u003eDoing this in the driveway, the negative BT642H-N10 spins on the post by hand; is that normal before tightening?\u003c\/h3\u003e\u003cp\u003eTighten until it cannot be twisted on the post by hand. Going further risks damaging the post or the terminal.\u003c\/p\u003e\u003ch3\u003eBefore I order, is the BT642H-N10 solid brass or plated steel?\u003c\/h3\u003e\u003cp\u003eProjecta lists it as forged brass, which conducts well and copes with engine bay heat and vibration.\u003c\/p\u003e","brand":"Projecta","offers":[{"title":"Default Title","offer_id":67914471506013,"sku":"BT642H-N10","price":526.0,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0640\/9528\/9437\/files\/bb6ee5a5-03d0-4668-9be8-1bbf1a45189f1A9439170.jpg?v=1793780629","url":"https:\/\/frankiesautoelectrics.com.au\/products\/projecta-bt642h-n10-battery-terminal-forged-brass-bolt-on-negative-10pk","provider":"Frankies Auto Electrics","version":"1.0","type":"link"}