FISCHER screw anchor / wall plug FH II 15 for M10 – pack of 2

The FISCHER screw anchor FH II 15 for M10 is a zinc-plated steel internal-thread anchor supplied as a pack of two. It is set by pre-positioning the anchor in the drill hole and using a hex driver to pull the cone into the expansion sleeve. The sleeve expands against the hole wall while the black plastic ring compresses, ensuring the sleeve sits below the drill-hole edge and provides approval-compliant fixing. The FH II anchor is intended for secure fastening of items such as air-conditioning units, sprinkler systems and pipeline routes where an M10 threaded connection is required.

Advantages

The FH II 15 offers rapid expansion for fast installation and a visual setting control via the compression ring so you can verify correct setting without torque tools. It accepts conventional metric screws and threaded rods, giving flexibility for common M10 connections. The zinc-plated steel construction provides mechanical strength for heavy-duty anchors used in suitable base materials.

Suitable for

• Fixing air-conditioning units
• Mounting sprinkler systems
• Securing pipeline routes and cable trays
• Applications requiring M10 bolts or threaded rods

When it may not be suitable

The FH II 15 is designed for use in appropriate base materials; it may not be suitable for very soft substrates or hollow materials unless used with specific hollow-wall solutions. It is not a replacement for anchors specified for high-corrosion or marine environments unless additional corrosion protection is applied.

Key specifications

• Anchor type: internal-thread expansion anchor
• Material: zinc-plated steel
• Anchor diameter: 15 mm
• Thread compatibility: M10
• Quantity: pack of 2

How to use

Drill a hole of the correct diameter and depth for the 15 mm FH II anchor, clean the hole of dust, insert the anchor until the plastic ring is flush with the surface, and use a hex driver to set the anchor. During setting the cone is pulled into the sleeve causing expansion against the hole wall while the plastic ring compresses to indicate correct installation. Use a compatible M10 screw or threaded rod to complete the fastening.

What to consider before purchase

• Confirm base material suitability (concrete, solid masonry, or similarly rated substrates)
• Verify required hole diameter and embedment depth for FH II 15
• Check that M10 screw or threaded rod is the correct size and strength for your application
• Consider corrosion requirements for the installation environment

Usage recommendations

Use the FH II 15 in solid base materials with the correct drill size and cleaning procedure. Rely on the visual compression of the black plastic ring to verify correct setting and pair the anchor with suitable M10 fasteners rated for the load and environment.