1/2" x 3-1/2" Concrete Anchors, Stainless Steel Wedge Anchors Concrete Bolts Heavy Duty Fasteners for Cement (4pcs)

Product Specifications: Material: Premium 304 stainless steel Dimensions: 1/2" x 3-1/2" Applications: Ideal for fastening wood, metal sheets, and aluminum angles to solid concrete. Suitable for installing railings, shelves, TV brackets, and outdoor fixtures. Great for home DIY projects, renovations, and light commercial use. Package Contents: 4pcs x Concrete Wedge Anchors 4pcs x Matching Nuts 4pcs x Matching Washers Usage Instructions: Drill a hole into solid concrete using a impact drill bit. Clean the hole, insert the anchor, then tighten the nut to expand the wedge and lock it firmly in place.Friendly Reminder: 1. Actual product colors may vary slightly due to monitor differences. We appreciate your understanding. 2. Hand-measured items may have a 1-3mm margin of error. Please confirm acceptance before placing your order.

• High Quality: The concrete anchor made of 304 stainless steel, is heavy duty, strong, rust-resistant, corrosion-resistant and durable. Strength grade is A2-70.
• Design: The wedge concrete anchors is a torque-controlled wedge expansion anchor.
• Size Detail: Diameter is 1/2" (M12); Length:3-1/2" (90mm). You will receive 10pcs 1/2 concrete anchors.
• Compatible: Use 1/2" drill bit to drill hole in concrete base. The drill bit diameter (hole diameter) is same as the wedge anchor diameter.
• Wide Application: These wedge anchors are only use in CONCRETE only, NOT for block or brick base. Our anchor bolts for concrete are enough strong for both indoor and outdoor use, for fastening sheet metal, securing wood to concrete, fastening steel and aluminum angles, attaching boat lift to seawall, etc.