Drop Anchor

A drop-in anchor is a female, internally threaded concrete fastener, pre-assembled with an expander plug, used for flush mounting fixtures in solid concrete by driving the plug with a setting tool, creating expansion for strong, reliable anchoring, ideal for suspending pipes or cable trays with threaded rod. Key details involve using the correct drill bit size (same as the anchor’s outer diameter), a specialized setting tool for expansion, and ensuring proper depth for secure, removable fixtures.