Simpson DIABST75 3/4" Setting Tool for DIAB Drop-In Anchors is the dedicated installation tool from Simpson engineered to properly and consistently install Simpson Strong-Tie Drop-In internally threaded anchors into concrete. It works by driving the expander plug toward the bottom of the anchor until the shoulder of the setting tool makes contact with the top of the anchor, delivering a reliable, repeatable set in standard and overhead applications alike.

Key Features

• Compatible with DIAB75 and DIAB75C anchor models - works precisely with the Simpson Strong-Tie Drop-In anchors it was designed for, eliminating guesswork and reducing the risk of improper installation.
• Engineered for overhead applications - gives contractors and installers the control needed to set drop-in anchors consistently in ceiling and overhead conditions where accuracy is critical.
• Carbon steel construction - provides the durability and strength necessary to withstand repeated hammer driving during anchor installation on the job site.
• Shoulder-contact setting mechanism - drives the expander plug to the correct depth automatically, so every anchor is set to a consistent and proper installation depth without over-driving.
• Drop-in anchors sold separately - lets buyers source only the setting tool when a replacement or additional tool is needed, without paying for hardware already on hand.
• Caution - oversized holes will make it difficult to set the anchor and will reduce the anchor's load capacity - a critical reminder that hole diameter accuracy directly affects anchor performance and structural reliability.

Why This Product

• Purpose-built for consistent results - unlike general-purpose tools, this setting tool is designed specifically for Simpson Strong-Tie DIAB drop-in anchors, ensuring the expander plug is driven to the correct depth every time for a properly set anchor.
• Supports demanding overhead concrete work - the tool is specifically designed to set drop-in anchors in overhead applications, giving installers a reliable method for ceiling-mounted connections where a secure set is non-negotiable.
• Durable carbon steel for repeated use - the carbon steel construction holds up through multiple installations on a single job or across many projects, making it a practical long-term addition to any concrete fastening toolkit.
• Reduces installation error at a critical step - by controlling setting depth through shoulder-to-anchor contact, the tool takes the uncertainty out of a step where improper technique can directly compromise the load capacity of the anchor.

Specifications

• MPN: DIABST75
• Brand: Simpson Strong-Tie
• Compatible Anchors: DIAB75, DIAB75C
• Rod Size: 3/4 in.
• Material: Carbon Steel
• Packaging: Packs of 1 and Cartons of 20

Frequently Asked Questions

Which drop-in anchor models is the DIABST75 compatible with?

The DIABST75 setting tool is designed for use with Simpson Strong-Tie Drop-In anchor models DIAB75 and DIAB75C.

Are drop-in anchors included with this setting tool?

No. Drop-in anchors are sold separately. This listing is for the setting tool only.

Can this setting tool be used for overhead anchor installations?

Yes. The DIABST75 is specifically designed to set drop-in anchors for overhead applications, providing consistent and proper installation in those conditions.

Why is hole size important when using the DIABST75?

Oversized holes will make it difficult to set the anchor and will reduce the anchor's load capacity. Always ensure the drilled hole matches the anchor's specified diameter for optimal performance.