Zinc Plated Steel Internally Threaded Head Strike Anchors

When to use an internally threaded strike anchor

The internally threaded head turns a strike anchor into a female threaded fixing point, so after the anchor is set you can thread rod, a bolt, or a coupler into it rather than fastening over a fixed head. This suits hanging threaded rod for pipe, duct, and equipment supports, and any connection where you want to add or remove the threaded member later. The anchor still installs the strike way, hammered into a matching-diameter hole so the body expands against the wall for a permanent base. The built-in coupler comes in common thread sizes to match your rod. Zinc plated steel gives corrosion resistance for indoor and general use.

Why choose internally threaded head strike anchors

• Threaded connection: accepts threaded rod, bolts, or couplers.
• Fast set: hammer-driven expansion into a matching hole.
• Rod hanging ready: ideal for pipe, duct, and equipment supports.
• Zinc plated: corrosion resistance for indoor and general use.

Common applications for internally threaded strike anchors

• Hanging threaded rod for pipe and duct
• Equipment and fixture suspension
• Overhead supports in concrete
• Connections needing a removable threaded member

For a plain domed head, see mushroom head strike anchors, and browse every option on the main anchors category.

Internally Threaded Head Strike Anchors FAQ

What does the internally threaded head do?

It gives a female threaded fixing point, so you can thread rod, a bolt, or a coupler into the set anchor and add or remove it later.

What is it used for?

Commonly hanging threaded rod for pipe, duct, and equipment supports, and connections that need a removable threaded member.

Are these good outdoors?

The zinc plating suits indoor and general use. For outdoor or damp exposure, choose a corrosion-resistant option.