Home Overhead Drilling & Anchoring I-Pin Tie Wire Anchor I-Pin Tie Wire Anchor I-Pin – Tie Wire Anchor

I-Pin – Tie Wire Anchor

Product Code: I-PIN

The I-Pin is a 1/4″ concrete expansion wedge anchor designed for use in suspended ceiling tension applications. It is an excellent choice when powder actuated pins are not practical. Such as fastening into very hard concrete with hard aggregate or in hospitals. A pre-drilled 1/4″ x 1 1/4″ hole is required for installation.

Compare to:

Hilti’s Ceiling Anchor HHDCA 1/4″®
Red Head’s 1/4″ x 2-1/8″ Tie Wire Wedge Anchor®
UCAN’s Tie Wire Anchor®
Powers’ Tie Wire SPIKE Anchor®

Maximum static load should not exceed 100 lbs.

Packaged in boxes of 100 (4 lbs.) and master cartons of 1000 (39 lbs.).

See the ODM-250 Halt Bit and ODM Overhead Drill Machine for fast and easy installation.

Where to buy?

Submittal Request

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specs

STI Independent Testing
Silver zinc plated
Overall length is about 2-1/4″
Eyelet size about 9/32″
Length from collar to point is about 1-1/4″
Diameter: 1/4″
Hole is designed to accommodate 12-gauge ceiling wire, ¼” bolt or smooth rod
May be installed from the ground using an ODM-G2™ pole tool, ODM-250 SDS bit & I-WEDGE™ Installation tool
May be pre-tied to ceiling wire
Packaged in boxes of 100 (counted by weight)
Box weight: 4 lbs.
Testing performed at an IAS accredited lab in compliance with ISO/IEC 17025 & ASTM E488

documentation

Cut Sheet I-WEDGE Installation Tool Instructions I-Pin Test Report

Instructions

1/4″ I-Pin Anchor Installation Instructions

Required tools and fasteners: ODM, ODM-250, ODM I-Wedge, ODM-IP

Step 1. Drill a 1/4″ hole in the concrete ceiling using an ODM (Overhead Drill Machine) and an ODM-250 1/4″ x 1.25” HALT BIT.

Step 2. Remove the ODM-250 HALT bit and insert an ODM I-Wedge SDS Plus installation tool into your hammer drill, set the hammer drill to hammer only.

Step 3. Insert a pre-tied ODM-IP 1/4″ I-Pin anchor into the slot of the ODM I-Wedge installation tool and hammer the anchor into the hole.

Step 4. Pull down to set the anchor.

FAQs

General

What is an I-Pin Tie Wire Anchor?

An I-Pin is a concrete expansion wedge anchor used to hang ceiling wire or braided aircraft cable from solid concrete surfaces. You use it when overhead tension support is required and when powder-actuated tools aren’t suitable for the job.

Where are I-Pins typically used?

Installers use I-Pins in hospitals, older buildings, and anywhere concrete contains hard aggregate, which makes powder-actuated pins unreliable. They work well for suspended ceiling wire, light fixtures, cable runs, and other overhead tension applications.

Why choose an I-Pin instead of a standard concrete fastener?

I-Pins hold securely in hard or dense concrete, even where other fasteners struggle to set. Their wedge-style expansion creates a tight mechanical lock, giving you a dependable connection point for ceiling wire or lightweight suspension systems.

Product Features and Specifications

How strong is an I-Pin tie wire anchor?

I-Pins are designed for tension loads in overhead ceiling applications. The static load limit appears on the product specifications and must always be followed to ensure safe installation.

What size wire or hardware fits into an I-Pin?

The eyelet is sized to accept common ceiling wire, smooth rod, or ¼" hardware used in acoustical ceiling work. This lets you tie or attach different suspension materials without extra adapters.

Do I-Pins come with corrosion protection?

Yes. They are manufactured with protective plating to help resist corrosion during indoor use and maintain long-term performance.

Can I-Pins be used with pre-tied ceiling wire?

Yes. Installers often use them with pre-tied ceiling wire to speed up overhead installation and reduce time spent working at height.

Installation and Usage

What tools do you need to install an I-Pin?

I-Pins can be installed with a pole tool and a compatible drill bit, allowing you to anchor them from the ground. This reduces ladder use and improves job-site safety.

What hole size is needed for installing an I-Pin?

I-Pins require a hole sized to accept the expansion wedge. Follow the measurement provided on the spec sheet to ensure the wedge seats correctly inside the concrete.

Can I-Pins be used in overhead tension applications?

Yes. I-Pins are specifically engineered for overhead tension loads, such as holding acoustical ceiling wire, cable runs, or lightweight suspended components.

Can you use an I-Pin in environments with moisture or chemical exposure?

Use caution in corrosive environments. Installers should review the job-site conditions and material recommendations before selecting the anchor for areas with exposure to chlorinated water or industrial chemicals.

Purchase and Availability

Where is Doc’s Industries based?

Doc’s Industries is based in Simi Valley, CA. Our team is dedicated to providing quality products and above and beyond service to customers globally.

Are I-Pin Tie Wire Anchors available for immediate purchase?

I-Pins are regularly stocked. For updated availability, shipping timelines, or bulk order information, contact the Doc’s sales team or check with an authorised distributor.

Do you supply to wholesale and retail customers?

Doc’s Industries services wholesale accounts. Please use the “where to buy” function on our website to be connected to the nearest distributor.

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