Product Description
The Simpson 1/4 in. x 2 in. Zinc Nailon Pin-Drive Anchor is a light-duty mechanical fastener from Simpson built for fast, reliable installation into concrete, grouted CMU, hollow CMU, and brick. The Type 304 stainless-steel pin drives through the die-cast Zamac 3 alloy anchor body when struck, expanding it firmly in place for a secure hold under static load conditions. A tamper-resistant mushroom head design keeps the finished installation low-profile and durable, making this pin-drive anchor a dependable choice for a wide range of light-duty fastening applications.
Key Features
- Tamper-resistant pin and head configuration - deters unauthorized removal after installation, adding a layer of security in accessible or public-facing applications.
- Mushroom head design - provides a low-profile, flush-style finish that sits cleanly against the surface once driven.
- Type 304 stainless-steel pin - delivers corrosion resistance and lasting durability, making this anchor suitable for environments where moisture exposure is a concern.
- Compatible with concrete, grouted CMU, hollow CMU, and brick - gives contractors and specifiers flexibility across a broad range of base materials without needing multiple anchor types.
- Simple hammer-drive installation - insert into a pre-drilled 1/4 in. hole and strike the head to set, reducing installation time and eliminating the need for specialized tools.
- Sized at 1/4 in. x 2 in. - a versatile pin-drive anchor dimension suited to common light-duty static load fastening tasks.
Why This Product
- Trusted Simpson engineering for demanding applications - Simpson mechanical anchors are relied upon by specifiers and contractors where consistent, predictable performance under structural conditions is required.
- Cost-effective solution for light-duty fastening - the Zinc Nailon anchor is engineered specifically as a low-cost anchor for static load applications, helping keep project budgets lean without sacrificing holding integrity.
- Tamper resistance built in by design - the unique pin and head geometry resists removal once set, making it a smart choice for installations where security after placement matters.
- Broad base material compatibility in one anchor - verified for use in concrete, grouted and hollow CMU, and brick, this pin-drive anchor reduces the need to stock multiple fastener types for mixed-substrate projects.
Specifications
- MPN: ZN25200SS
- Brand: Simpson Strong-Tie
- Anchor Type: Zinc Nailon Pin-Drive Anchor
- Diameter: 1/4 in.
- Length: 2 in.
- Head Type: Mushroom Head
- Pin Material: Type 304 Stainless Steel
- Anchor Body Material: Die-cast Zamac 3 alloy
- Finish: Type 304 Stainless Steel
- Drill Bit Diameter: 1/4 in.
- Packaging: Packs of 100 and Cartons of 400
- Country of Origin: United States
Approved Applications
- Concrete base material
- Grouted CMU (Concrete Masonry Unit)
- Hollow CMU
- Brick
- Light-duty fastening under static loads
Frequently Asked Questions
- What base materials are compatible with the Simpson ZN25200SS Zinc Nailon anchor?
- The ZN25200SS is designed for installation into a variety of base materials, including concrete, grouted CMU, hollow CMU, and brick, making it versatile for a wide range of light-duty fastening applications.
- How is the Simpson ZN25200SS pin-drive anchor installed?
- Installation is straightforward: place the anchor into a pre-drilled 1/4 in. hole, then strike the mushroom head with a hammer. This drives the stainless-steel pin through the anchor body, causing it to expand and lock securely into the base material.
- Is the ZN25200SS anchor tamper resistant?
- Yes. The unique pin and head configuration of the Zinc Nailon anchor is specifically designed to make it tamper resistant once installed, helping to deter unauthorized removal.
- What load conditions is the Simpson ZN25200SS rated for?
- The ZN25200SS Zinc Nailon anchor is designed for light-duty applications under static loads only. It is not intended for use in overhead applications or dynamic load conditions.
Note: Product dimensions and/or thread length may differ from picture. Please see the item description above for specifications.
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