Drop-in female threaded anchors designed for flush mounting in concrete slabs.
Bullet Fasteners, commonly referred to as drop-in anchors or concrete plug anchors, are female-threaded anchors with an internal expansion plug. When set into a hole using a punch/setting tool, the plug drives down, expanding the bottom shell to lock flush in the concrete.
Common Applications: Suspended ceiling grids, piping hangers, HVAC ducts, sprinkler system headers, and threaded rod hangers.
Material availability: SS 304, SS 316, Carbon Steel (Zinc plated or Plain finished).
Inquire About Bullet Fasteners| Anchor Thread | Drill Dia (mm) | Thread Depth | Anchor Length | Tension Limit (Concrete C25) |
|---|---|---|---|---|
| M6 Drop-In | 8 mm | 10 mm | 25 mm | 4.5 kN |
| M8 Drop-In | 10 mm | 14 mm | 30 mm | 6.8 kN |
| M10 Drop-In | 12 mm | 16 mm | 40 mm | 9.5 kN |
| M12 Drop-In | 15 mm | 22 mm | 50 mm | 14.0 kN |
| M16 Drop-In | 20 mm | 28 mm | 65 mm | 22.5 kN |