The Simpson HDIASTS50 1/2" Solid Material Setting Tool for Hollow Drop-In Anchor is a purpose-built installation tool from Simpson engineered to correctly seat the Hollow Drop-In Internally Threaded Anchor in solid base materials. Designed to work specifically with the Hollow Drop-In model HDIA50, this setting tool delivers consistent, secure anchor placement in brick, normal-weight concrete, and lightweight concrete - giving contractors and installers confidence across threaded rod suspension applications in demanding commercial and industrial environments.

Key Features

• Designed exclusively for the Simpson Hollow Drop-In model HDIA50 anchor - ensures a precise, compatible fit that eliminates guesswork and reduces the risk of improper seating during installation.
• 1/2 in. size matched to the corresponding anchor diameter - provides a direct, correctly sized interface between the tool and anchor, supporting accurate and repeatable setting depth every time.
• Compatible with solid base materials including brick, normal-weight concrete, and lightweight concrete - gives installers the flexibility to work across a wide range of common structural substrates without needing a different tool for each material type.
• Engineered for threaded rod suspension applications - supports reliable anchoring for electrical cable tray, HVAC ductwork, and fire sprinkler pipe and head installations where anchor integrity is critical.

Why This Product

• System-matched design for proven compatibility - built specifically for use with the Hollow Drop-In model HDIA50, this tool is part of a coordinated anchor system rather than a generic alternative, helping ensure the anchor performs as intended in solid material substrates.
• Supports a broad range of critical suspended installations - from electrical cable trays and HVAC ductwork to fire sprinkler systems, this setting tool is suited to the high-responsibility applications where a properly set anchor is non-negotiable.
• Works across multiple solid substrate types - compatibility with brick, normal-weight concrete, and lightweight concrete means this single tool serves multiple job conditions, reducing the need for separate tooling on mixed-material projects.
• Purpose-built construction focused on correct anchor seating - rather than a makeshift approach, using the manufacturer-matched setting tool helps ensure the drop-in anchor is fully and securely reinforced within the base material before load is applied.

Specifications

• Model No.: HDIASTS50
• Size: 1/2 in.
• Compatible Anchor Model: Hollow Drop-In model HDIA50
• Packaging: Packs of 1 and Cartons of 50

Approved Applications

• Setting drop-in anchors in solid materials for threaded rod suspension of electrical cable trays
• Suspending HVAC ductwork via threaded rod anchored into solid material
• Installing fire sprinkler pipe and sprinkler heads via threaded rod in solid material substrates
• Use in brick, normal-weight concrete, and lightweight concrete base materials

Frequently Asked Questions

What anchor model is this setting tool designed to work with?

This setting tool is designed specifically for use with the Simpson Hollow Drop-In model HDIA50 anchor, ensuring proper seating and secure reinforcement in solid base materials.

What types of solid materials can this tool be used in?

This tool is suitable for setting hollow drop-in anchors in solid materials including brick, normal-weight concrete, and lightweight concrete.

What is the size of this setting tool?

The HDIASTS50 is a 1/2-inch setting tool, sized to correspond directly with the 1/2" Hollow Drop-In Internally Threaded Anchor it is intended to set.

What types of installations is this setting tool commonly used for?

It is commonly used when anchoring threaded rod to suspend electrical cable trays, HVAC ductwork, and fire sprinkler pipe and heads in solid base materials such as concrete and brick.

Note: Product dimensions and/or thread length may differ from picture. Please see the item description above for specifications.