{"id":8088960893108,"title":"GRK 57774 19\/64\" x 2-3\/4\" CALIBURN™ XL Concrete Screws 25 Count 19\/64\" x 2-3\/4\" 25.0","handle":"grk-57774-19-64-x-2-3-4-caliburn™-xl-concrete-screws-25-count-19-64-x-2-3-4-25-0","description":"\u003ch3\u003eGRK 57774 19\/64\" x 2-3\/4\" CALIBURN™ XL Concrete Screws 25 Count\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eGRK 57774 19\/64\" x 2-3\/4\" CALIBURN™ XL Concrete Screws 25\nCount From the Manufacturer GRK Caliburn Concrete Screws are professionally\nengineered fasteners with a patented thread design for ease of driving the\nscrew in concrete and similar applications. Available in three different head\ndesigns for multiple applications. Recommended for use with GRK Drill bits.\nCaliburn Screws are available with a standard flat head design, pan head PH\nand washer head XL.\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eRecessed Star drive affords zero stripping with 6 points of contact.\u003c\/li\u003e\n \u003cli\u003eAggressive Heavy Duty Threads lock ino concrete and can be removed\/reinserted without screw damage.\u003c\/li\u003e\n \u003cli\u003eClimatek coating is AC257 Code-Approved for use in treated lumber\u003c\/li\u003e\n \u003cli\u003eIdeal for use in anchoring to concrete or wood to concrete applications including basement framing and sheds\u003c\/li\u003e\n \u003c\/ul\u003e","published_at":"2026-07-24T15:30:41+10:00","created_at":"2026-07-21T18:03:37+10:00","vendor":"GRK","type":"Concrete Screws","tags":["home_industrial_July2026"],"price":20100,"price_min":20100,"price_max":20100,"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":44288612532404,"title":"19\/64\" x 2-3\/4\" \/ 25","option1":"19\/64\" x 2-3\/4\"","option2":"25","option3":null,"sku":"B001PD0T7A","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"GRK 57774 19\/64\" x 2-3\/4\" CALIBURN™ XL Concrete Screws 25 Count 19\/64\" x 2-3\/4\" 25.0 - 19\/64\" x 2-3\/4\" \/ 25","public_title":"19\/64\" x 2-3\/4\" \/ 25","options":["19\/64\" x 2-3\/4\"","25"],"price":20100,"weight":68,"compare_at_price":null,"inventory_management":"shopify","barcode":"772691577740","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/auspowers.com\/cdn\/shop\/files\/B001PD0T7A.jpg?v=1784621019"],"featured_image":"\/\/auspowers.com\/cdn\/shop\/files\/B001PD0T7A.jpg?v=1784621019","options":["Size","Unit Count"],"media":[{"alt":null,"id":33131380670644,"position":1,"preview_image":{"aspect_ratio":0.12,"height":2560,"width":307,"src":"\/\/auspowers.com\/cdn\/shop\/files\/B001PD0T7A.jpg?v=1784621019"},"aspect_ratio":0.12,"height":2560,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/B001PD0T7A.jpg?v=1784621019","width":307}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eGRK 57774 19\/64\" x 2-3\/4\" CALIBURN™ XL Concrete Screws 25 Count\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eGRK 57774 19\/64\" x 2-3\/4\" CALIBURN™ XL Concrete Screws 25\nCount From the Manufacturer GRK Caliburn Concrete Screws are professionally\nengineered fasteners with a patented thread design for ease of driving the\nscrew in concrete and similar applications. Available in three different head\ndesigns for multiple applications. Recommended for use with GRK Drill bits.\nCaliburn Screws are available with a standard flat head design, pan head PH\nand washer head XL.\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eRecessed Star drive affords zero stripping with 6 points of contact.\u003c\/li\u003e\n \u003cli\u003eAggressive Heavy Duty Threads lock ino concrete and can be removed\/reinserted without screw damage.\u003c\/li\u003e\n \u003cli\u003eClimatek coating is AC257 Code-Approved for use in treated lumber\u003c\/li\u003e\n \u003cli\u003eIdeal for use in anchoring to concrete or wood to concrete applications including basement framing and sheds\u003c\/li\u003e\n \u003c\/ul\u003e"}