【Premium Materials】These drywall anchors and screws kit are made from a tough blend of nylon and high-strength glass fiber. The screws are crafted from high-quality carbon steel and professionally coated with oxide, ensuring high hardness, resistance to aging, abrasion durability, and capable of supporting a maximum weight of 75 pounds while securely fastening to the wall. | 【Standard Dimensions】Drywall anchor head diameter: 13mm | Length: 1-1/2 inches (41mm) | Thread type: Spiral | Drive type: Phillips | Quantity: 30 pieces | Material: Nylon | Screw head diameter: 8mm | Length: 1-1/4 inches (32mm) | Thread type: Self-drilling | Drive type: Phillips | Quantity: 30 pieces | Material: Galvanized carbon steel | 【Practical and Reliable】These wall anchors for drywall heavy duty have been upgraded with hardened sharp-pointed shafts, ensuring no deformation or slipping during use. They can be easily screwed into the wall with a screwdriver or screw gun without pre-drilling, generating less dust. Once the anchor bolt enters the wall, inserting the screw will tightly wedge the anchor into the drywall without damaging the wall. | 【Versatile Applications】Wall anchorare recommended for medium-duty applications and are incredibly easy to install (such as on gypsum board and plaster walls). This wall anchor are ideal for hanging bathroom and kitchen accessories, lighting fixtures, mirrors, picture frames, curtain rods, and decorative shelves. | 【Service Assurance】The dry wall anchors and screws kit are packaged in a stout plastic box, making them convenient for organization and storage in toolkits for portability. We prioritize product quality and highly value our customers' shopping experience. If you have any questions, please feel free to contact us!