{"product_id":"5-16-unc-3-4-od-heavy-duty-top-hat-weld-in-steel-bung-4-pack","title":"5\/16\" UNC 3\/4\" OD Heavy Duty Top Hat Weld-In Steel Bung (4 pack)","description":"\u003cp\u003eMachined with a \u003cstrong\u003e19.10mm (3\/4\") outer body diamete\u003c\/strong\u003er and a compact \u003cstrong\u003e12mm overall height\u003c\/strong\u003e, this top hat bung is designed for a tight fit in a 3\/4\" drilled hole - sitting square against your tab or frame while you tack and weld. The full-depth 5\/16\"-18tpi UNC thread allows fasteners to thread straight through without bottoming out in low-clearance areas.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Easy-to-weld Mild Steel (coated with light protective anti-rust film)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size:\u003c\/strong\u003e 5\/16\" UNC (18 TPI)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Depth:\u003c\/strong\u003e 12mm (~15\/32\" Full thread)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOuter Diameter (OD): \u003c\/strong\u003e19.05mm (3\/4\")\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlange Diameter:\u003c\/strong\u003e 25.40mm (1\")\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlange Thickness:\u003c\/strong\u003e 3.2mm (~1\/8\")\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length:\u003c\/strong\u003e 12mm(~15\/32\")\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesign:\u003c\/strong\u003e\u003cstrong\u003e \u003c\/strong\u003eTop hat flange shoulder for low-clearance self-locating alignment\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e Sold as pack of 4\u003cbr\u003e\u003cstrong\u003e\u003cbr\u003eApplications\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eCompact heavy-duty frame tabs\u003c\/li\u003e\n\u003cli\u003eOil tank \u0026amp; Battery box mounts\u003c\/li\u003e\n\u003cli\u003eTight-fit exhaust \u0026amp; fender mounting brackets\u003c\/li\u003e\n\u003cli\u003eStructural custom metal fabrication\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"G-Wizz Cycles","offers":[{"title":"Default Title","offer_id":51479087972519,"sku":null,"price":28.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0557\/4760\/8743\/files\/four-top-hat-bungs-on-white.png?v=1791439148","url":"https:\/\/www.gwizzcycles.com.au\/products\/5-16-unc-3-4-od-heavy-duty-top-hat-weld-in-steel-bung-4-pack","provider":"G-Wizz Cycles","version":"1.0","type":"link"}