Includes 100 pcs of steel wedge concrete anchors, ensuring you will never run out even during extensive construction and home renovation projects; They are designed as 2 inch expansion ceiling anchors, capable of easily creating a soundproof construction; As a DIY enthusiast, you can rely on these wedge concrete anchors for consistent performance, resulting in crackfree and seamless concrete. These wedge anchors are composed of galvanized carbon steel, a trait that significantly enhances their resistance to rust; The carbon steel construction promotes the strength and durability of our eye bolts, assuring stability in your projects, and bringing convenience and into your life. Our steel wedge concrete anchors are designed to cater to a variety of needs; They possess an overall length of about 2 inches, an anchor length of 1.3 inches, a concrete anchor diameter of 3/16 inch, and a nominal diameter of 1/4 inch; This size makes anchors versatile and suitable for most of applications. The operation and installation procedures of our steel wedge concrete anchors are straightforward; Simply drill a hole in the concrete using an electric drill, then directly drive the expansion anchor bolt into the hole using the appropriate tools; Once installed, these expansion anchor bolts are extremely sturdy and capable of supporting weights up to about 680 pounds. These carbon steel wedge expansion anchors are good for both indoor and outdoor projects; Regardless of the weather, be it , wet, or humid, these wedge anchors will get the ; They are ideal for securing devices, fixing ceiling wires, and common hardware accessories for construction decoration; Note: while our wedge anchors are ideal for concrete, they are not suitable for brick based materials. Colour:As Shown Material:Metal Package Contents: 1set * concrete anchors Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.