{"product_id":"1-4ft-x-6ft-concrete-screws-50-pcs-hex-washer-head-masonry-fixings","title":"1\/4ft x 6ft Concrete Screws 50 PCS Hex Washer Head - Masonry Fixings","description":"\u003cp\u003eIn this review of the 1\/4' x 6' Concrete Screws kit, the bottom line is simple: this set is for homeowners, contractors and DIYers who need reliable masonry anchors with good corrosion resistance and secure holding power. The kit combines hardened carbon steel screws with a Blue Ruspert finish and a hex washer head, making it a practical choice when fixing into concrete, block, brick or stucco. The single biggest reason to buy is the combination of a long 6' screw length and a high-low thread that grips masonry well for heavy-duty attachments.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Made of high-quality carbon steel with a Blue Ruspert surface treatment, these screws resist corrosion for longer outdoor or damp use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHex washer head:\u003c\/strong\u003e The hex washer head with a hex bit socket gives a firm contact area and reduces cam-out when driving into masonry.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-low thread:\u003c\/strong\u003e The self-tapping high-low thread design provides strong fixing ability and helps the screw bite into concrete and block.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHardened construction:\u003c\/strong\u003e Heat hardening improves overall strength and wear resistance for repeated installation in masonry substrates.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSharp tail:\u003c\/strong\u003e A pointed, sharp tail assists faster starts and cleaner penetration during installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKit size:\u003c\/strong\u003e The 50 PCS pack supplies plenty of fasteners for medium projects or keeping spares on site.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThe kit is well suited to tradespeople, remodelers and homeowners fastening heavy items to masonry, such as shelving frames, exterior fixtures, conduit straps and bracketed hardware where a long 6' anchor is needed for deep embedment. The included hex bit makes it convenient for quick jobs and small projects.\u003c\/p\u003e\u003cp\u003eThose who rely on an ultra-durable drive bit for very high-volume professional work should be cautious: several users reported the supplied drill\/driver bit wore quickly. If frequent repeated installs are expected, consider pairing these screws with a higher grade driver bit and using proper pre-drilling technique.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eGood corrosion resistance from the Blue Ruspert finish for outdoor or damp installations.\u003c\/li\u003e\n\u003cli\u003eStrong holding in masonry due to the high-low thread and 6' length, suitable for deep anchoring needs.\u003c\/li\u003e\n\u003cli\u003eHardened carbon steel construction gives better strength than softer fasteners.\u003c\/li\u003e\n\u003cli\u003e50 PCS quantity offers value for medium-sized projects.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSome customers report limited durability of the included drill\/driver bit, so plan to use a quality replacement bit for heavy use.\u003c\/li\u003e\n\u003cli\u003eStrength feedback is mixed in a few cases, suggesting installation technique and substrate condition affect final performance.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eThread size\u003c\/td\u003e\n\u003ctd\u003e1\/4' (0.25'')\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength\u003c\/td\u003e\n\u003ctd\u003e6' (6 inches)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlange diameter\u003c\/td\u003e\n\u003ctd\u003e0.41' (10.4 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHead height\u003c\/td\u003e\n\u003ctd\u003e0.18' (4.8 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThread length\u003c\/td\u003e\n\u003ctd\u003e1.78' (approx)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial \u0026amp; finish\u003c\/td\u003e\n\u003ctd\u003eHardened carbon steel with Blue Ruspert\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQuantity\u003c\/td\u003e\n\u003ctd\u003e50 PCS with hex bit socket\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe 1\/4' x 6' Concrete Screws kit is a solid value for homeowners and trades needing long masonry anchors with good corrosion protection and dependable bite. It is recommended for typical masonry fastening jobs, though users planning very high-volume installs should replace the supplied bit with a heavier-duty driver for best durability.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eCan these screws be used in hollow concrete block?\u003c\/strong\u003e\u003cbr\u003eYes, they work in concrete block, but ensure proper embedment depth and consider using anchors designed for hollow sections if load is critical.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDo they come coated for outdoor use?\u003c\/strong\u003e\u003cbr\u003eYes, the screws have a Blue Ruspert surface treatment that provides enhanced corrosion resistance for outdoor or damp environments.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs a special drill bit required?\u003c\/strong\u003e\u003cbr\u003eYou need to pre-drill a hole to proper depth using a masonry bit; the kit includes a bit but users recommend a higher-grade replacement for heavy use.\u003c\/p\u003e","brand":"kvohlum","offers":[{"title":"Default Title","offer_id":48647863992539,"sku":"B0DNJN2DM1","price":32.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61b9ZPlhctL._SL1500.jpg?v=1778696617","url":"https:\/\/gearmusthave.com\/products\/1-4ft-x-6ft-concrete-screws-50-pcs-hex-washer-head-masonry-fixings","provider":"GearMustHave","version":"1.0","type":"link"}