{"product_id":"trick-flow-specialties-tfs51400265-trick-flow-ford-small-block-5-8-11-male-thread-thermactor-insert","title":"Trick Flow Specialties TFS51400265 Trick Flow Ford Small Block 5\/8-11 Male Thread Thermactor Insert","description":"\u003cdiv\u003e\n\u003cstrong\u003eTrick Flow TFS51400265 Ford Small Block 5\/8-11 Male Thread Thermactor Insert\u003c\/strong\u003eTrick Flow® small block Ford thermactor inserts are designed to thread into your heads to change the thread size. These inserts thread right into the existing cylinder head ports to allow use of the factory accessory drive bolts.Fitting Size 1:5\/8-11 in.Fitting Attachment 1:Male threadsHead Style:SlottedFitting Finish:ZincFitting Material:SteelQuantity:Sold individually.Notes:Inside diameter is 7\/16-14 inch.\u003c\/div\u003e\u003cbr\u003e\u003cbr\u003e","brand":"Trick Flow Specialties","offers":[{"title":"Default Title","offer_id":44882222121271,"sku":"TFS51400265","price":50.4,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/9364\/1015\/files\/214417.jpg?v=1780387625","url":"https:\/\/enginemaster.com.au\/products\/trick-flow-specialties-tfs51400265-trick-flow-ford-small-block-5-8-11-male-thread-thermactor-insert","provider":"Engine Master","version":"1.0","type":"link"}