MAGICLULU 50pcs M10x40 Knurled Drop-in Concrete Anchors Galvanized Carbon Steel Expansion Bolts Solid Concrete Fasteners for Wall Mounting

Package Include concrete knurled anchors Features -Material: Carbon Steel replacement concrete knurled anchors. -Size:4.00X1.10X1.10cm/1.57X0.43X0.43in concrete anchors. -Color:Silver knurled drop in anchors. -Note: Suitable for 3/8-40 bolts concrete knurled anchor bolts. - workmanship, high hardness, sturdy and strong, can be fixed very firmly to concrete anchors for solid concrete. - Commonly used with machine screws, bolts and threaded rod to anchor fixtures to concrete and other materials carbon steel knurled anchors. - These concrete knurled drop in anchors are made of safe materials, and can be used for long time knurled anchors. - Easy to install, simply use the electric drill hole, and then insert the bolt into the hole. Hit with a hammer, then screw on the bolt concrete knurled anchors. - There is sufficient quantity which can fully meet your different needs, very professional and practical drop in anchors.Goods Descriptioncarbon steel concrete anchors These concrete knurled drop anchors are made from safe materials and are enough to last a long time.replacement concrete knurled anchors Hit with a hammer and then screw on the bolts, giving you a great of convenience.professional concrete knurled anchors workmanship and easy to install, just use the power drill and insert the bolts into the holes

• Knurled anchors for concrete:easy to install, simply use the electric drill hole, and then insert the bolt into the hole, hit with a hammer, then screw on the bolt,concrete knurled anchors
• Solid concrete knurled anchors:suitable for machining, medical machinery, construction industry, bridge construction, etc,solid concrete drop in anchors
• Replacement concrete knurled anchors:using reliable carbon steel, very sturdy and , can withstand long period of using,anchors for solid concrete
• Drop in anchors:practical functions, aimed to fix the material or structure to the solid concrete,solid concrete knurled bolts
• Carbon steel drop in anchors:commonly used with machine screws, bolts and threaded rod to anchor fixtures to concrete and other materials,drop-in anchors for concrete