as they’re designed to be an all-purpose anchor

000 psi for Hot-Dip Galvanized nuts

1/4 x 1 1/4 Nailon™ Anchor Mushroom Zinc Plated (100)

The Spike® anchor is a patented

Plastic plug bonds through friction to concrete

1/4-20 Lipped Drop-In Anchor Zinc Plated (100) Spike Impact Anchors Zinc Plated as they’re designed to be1 4 20 Lipped Drop In Anchor Zinc Plated (100) . DROP IN anchors are internally threaded, deformation controlled expansion anchors with a pre assembled expander plug, suitable for flush mount applications in solid base materials. The anchor is set by driving the expansion plug towards the bottom of the anchor using the setting tool. Download Simpson DROP IN Technical Data Download Simpson DROP IN Material Safety Data Sheet