{"id":15863356752032,"title":"Red Head LDT-3816 Large Diameter Tapcon 3\/8-Inch by 1-3\/4-Inch Anchor (50 per Box)","handle":"red-head-ldt-3816-large-diameter-tapcon-3-8-inch-by-1-3-4-inch-anchor-50-per-box","description":"\u003ch3\u003eRed Head LDT-3816 Large Diameter Tapcon 3\/8-Inch by 1-3\/4-Inch Anchor (50 per Box)\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eFrom the Manufacturer Red Head Large Diameter Tapcon 3\/8 X 1-3\/4 Inch Anchor\nis a high performance anchor that cuts its own threads into concrete. The\nanchor bodies are made of hardened carbon steel and zinc plated, Grade 5. The\nanchors have a finished hex washer head with anti-rotation serrations to\nprevent anchor back-out, and the head of the anchor is stamped with a length\nidentification code for easy inspection. The anchors should be installed with\ncarbide tipped hammer drill bits made in accordance to ANSI B212.15-1994. Use\nstandard ANSI bits instead of proprietary bits, which will reduce the chances\nfor anchor failure due to incorrect bit usage, and will cut costs. The Large\nDiameter anchors install in less than half the time of wedge anchors or\nadhesive anchors, by simply drilling a pilot hole and drive the LDT anchor by\nhand or impact. They remove easily, no torching or grinding required to remove\nanchors. The Red Head anchors have a single piece design, no nut and washer to\nassemble, and more threads for better thread engagement and higher pullout\nresistance. The Large Diameter Tapcon anchors have closer edge\/spacing\ndistance than mechanical anchors, and higher loads in shallow embedments.\nSpecs: Anchor Diameter - 3\/8 inch; Socket Size - 9\/16; Drill Bit Diameter -\n5\/16 inch; Effective Length - 1-3\/4 inch; Max. Thickness of Material to be\nFastened - 1\/4 inch.\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eCuts it's Own Threads into Concrete\u003c\/li\u003e\n \u003cli\u003eAnchor Bodies are Made of Hardened Carbon Steel and Zinc Plated, Grade 5\u003c\/li\u003e\n \u003cli\u003eFinished Hex Washer Head, with Anti-Rotation Serrations\u003c\/li\u003e\n \u003cli\u003eAnchor is Stamped with a Length Identification Code\u003c\/li\u003e\n \u003cli\u003eUse Standard Drill Bits\u003c\/li\u003e\n \u003c\/ul\u003e","published_at":"2026-09-12T13:30:00+10:00","created_at":"2026-09-10T11:16:39+10:00","vendor":"RedHead","type":"Concrete Screws","tags":["heavy_industrial_Sep2026"],"price":45600,"price_min":45600,"price_max":45600,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":58889292677280,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"B0009AJRDM","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Red Head LDT-3816 Large Diameter Tapcon 3\/8-Inch by 1-3\/4-Inch Anchor (50 per Box)","public_title":null,"options":["Default Title"],"price":45600,"weight":1560,"compare_at_price":null,"inventory_management":"shopify","barcode":"662520083330","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/dingoship.com.au\/cdn\/shop\/files\/B0009AJRDM.jpg?v=1789003001"],"featured_image":"\/\/dingoship.com.au\/cdn\/shop\/files\/B0009AJRDM.jpg?v=1789003001","options":["Title"],"media":[{"alt":null,"id":70279132971168,"position":1,"preview_image":{"aspect_ratio":0.28,"height":500,"width":140,"src":"\/\/dingoship.com.au\/cdn\/shop\/files\/B0009AJRDM.jpg?v=1789003001"},"aspect_ratio":0.28,"height":500,"media_type":"image","src":"\/\/dingoship.com.au\/cdn\/shop\/files\/B0009AJRDM.jpg?v=1789003001","width":140}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eRed Head LDT-3816 Large Diameter Tapcon 3\/8-Inch by 1-3\/4-Inch Anchor (50 per Box)\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eFrom the Manufacturer Red Head Large Diameter Tapcon 3\/8 X 1-3\/4 Inch Anchor\nis a high performance anchor that cuts its own threads into concrete. The\nanchor bodies are made of hardened carbon steel and zinc plated, Grade 5. The\nanchors have a finished hex washer head with anti-rotation serrations to\nprevent anchor back-out, and the head of the anchor is stamped with a length\nidentification code for easy inspection. The anchors should be installed with\ncarbide tipped hammer drill bits made in accordance to ANSI B212.15-1994. Use\nstandard ANSI bits instead of proprietary bits, which will reduce the chances\nfor anchor failure due to incorrect bit usage, and will cut costs. The Large\nDiameter anchors install in less than half the time of wedge anchors or\nadhesive anchors, by simply drilling a pilot hole and drive the LDT anchor by\nhand or impact. They remove easily, no torching or grinding required to remove\nanchors. The Red Head anchors have a single piece design, no nut and washer to\nassemble, and more threads for better thread engagement and higher pullout\nresistance. The Large Diameter Tapcon anchors have closer edge\/spacing\ndistance than mechanical anchors, and higher loads in shallow embedments.\nSpecs: Anchor Diameter - 3\/8 inch; Socket Size - 9\/16; Drill Bit Diameter -\n5\/16 inch; Effective Length - 1-3\/4 inch; Max. Thickness of Material to be\nFastened - 1\/4 inch.\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eCuts it's Own Threads into Concrete\u003c\/li\u003e\n \u003cli\u003eAnchor Bodies are Made of Hardened Carbon Steel and Zinc Plated, Grade 5\u003c\/li\u003e\n \u003cli\u003eFinished Hex Washer Head, with Anti-Rotation Serrations\u003c\/li\u003e\n \u003cli\u003eAnchor is Stamped with a Length Identification Code\u003c\/li\u003e\n \u003cli\u003eUse Standard Drill Bits\u003c\/li\u003e\n \u003c\/ul\u003e"}