25 Pack Premium 304 Stainless Steel Hurricane Bolts 1 4 Inch X 1 5 Inch Phillips Head Sidewalk Screws Heavy Duty Concrete Anchors Top Shelf Outdoor Hardware Rock Solid Performance

304 stainless steel hurricane bolts for concrete
✔️ 1.5 inch threaded length, PH3 drive, 304 stainless steel build

These heavy duty concrete anchors keep your storm shutters from ripping off during sudden gusts. You save cash hiring pros when you drive these into brick or solid masonry yourself. The low profile head lets your drill pass over the wall without catching.

✅ Pack of twenty five complete hardware sets for repeated job site needs
✅ Three quarter inch diameter head with one eighth inch profile thickness
✅ One point five inch threaded shaft designed for solid substrate grip
✅ Tpi pitch cuts clean holes into poured concrete or dense brick blocks
✅ Phillips three drive recess accepts standard impact drivers for fast seating

💡 What are concrete anchor screws handy for securing outdoor projects?
You grab these fasteners when flimsy nails fail under sudden gust loads.
- Plain stainless build handles salt air exposure without developing weak spots
- Tight tpi spacing bites hard into cinder block without needing plastic sleeves
- Square cut threads pull the fixture flush so rainwater cannot pool around heads

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