A drywall anchor is a fastener used to secure items to drywall when no wall stud is available for support.

A drywall anchor is a specialized fastener designed to support loads in drywall where a wall stud or solid backing is not present. It works by expanding, gripping, or locking behind the drywall surface to distribute weight and prevent pullout.

In construction and interior fit-out work, drywall anchors are commonly used to mount fixtures such as shelves, cabinets, mirrors, handrails, and electrical accessories. Common types include plastic expansion anchors, self-drilling anchors, toggle bolts, and molly bolts, each suited to different load capacities and applications.

Proper selection and installation of drywall anchors are critical for safety and performance. Load ratings vary widely depending on anchor type, drywall thickness, and installation method. In commercial projects, anchors must meet manufacturer specifications and applicable code requirements, especially for life-safety or accessibility-related installations.

Toggle-style drywall anchors can support surprisingly heavy loads by spreading force over a large area behind the wall.

• Anchor Bolt
• Anchor Strap
• Anchor Channel