[Flat Sleeve Anchors] - The package comes with 15pcs of silver carbon steel in nut size 3/8" x 5", thread diameter: 9.5mm /0.37", total length: 127mm /5", pre-drilled hole diameter: 3/8", installation torque: 15Ft/Lbs.
[Sturdy & Durable] - Made of carbon steel, treated with an electroplating process for enhanced corrosion resistance, high hardness, and long-term durability.
[Feature] - Designed with threaded bolts, the screw head is evenly stressed and has reliable thread connection and fixing capabilities. It can be firmly fixed to concrete, block, brick and stone, walls, or any solid surface.
[Good Choice] - The bolt is suitable for various situations such as construction, home decoration, and mechanical equipment, widely used in guardrails, anti-theft doors, awnings, air conditioning propeller fixing, home decoration, engineering, etc.
[Install Steps] - Drill holes in the wall, use sleeve anchors, insert the anchors into the pre-drilled holes, secure the nuts and install the bolts to complete the connection.