The Simpson Pipe Grip Tie for 1-1/2 in. Pipe from Simpson gives you the classic look of a traditional wood fence without the headache of rotting posts. By connecting wood fence rails directly to galvanized metal fence posts, this pipe grip tie bridges the gap between natural aesthetics and long-term structural durability. Suitable for standard fence runs, corners, and splice conditions alike, it is a flexible connector built to handle the real-world demands of residential and commercial fence construction.

Key Features

• Fits 1-1/2 in. pipe with a 1-7/8 in. outside diameter - designed for a precise, secure fit on standard vertical metal fence posts, with corners offset to keep rail alignment accurate
• Use 3 to 4 ties per pipe, lined up to a stringline - multiple attachment points per post create a stable, consistent rail connection that keeps fence rails straight across long runs
• Field-bendable flanges for corners and angled installations - allows one-time on-site adjustment to fit corner and angled conditions without requiring special hardware or additional parts
• Made from 12-gauge steel - heavy-duty construction provides the strength needed to hold wood fence rails firmly against metal posts over the long term
• ZMAX galvanization finish - delivers enhanced corrosion resistance compared to standard galvanizing, making this connector well-suited for exterior installations and contact with treated wood

Why This Product

• Combines the look of wood with the longevity of steel - by anchoring wood rails to galvanized metal posts, this connector helps eliminate the most common cause of fence failure: rotting wooden posts
• Versatile enough for straight runs, corners, and splices - field-bendable flanges and a design approved for multiple fence configurations mean fewer specialty parts to source for a complete fence project
• Built with extra corrosion protection for tough exterior conditions - the ZMAX coating is specifically formulated for outdoor and treated-wood applications where standard finishes are more likely to break down over time
• American-made quality from a trusted structural connector brand - Simpson engineered this tie from 12-gauge steel with fastener compatibility built in, giving contractors and DIYers a reliable, code-friendly solution for wood-to-metal fence rail attachment

Specifications

• Model Number: PGT1.5Z-R
• Gauge: 12
• Member Size (Outside Pipe Diameter): 1-7/8 in.
• Coating/Finish: ZMAX
• Installs With: PGT1.5Z attaches to rails with (4) 1/4 in. x 1-1/2 in. HDG Simpson Strong-Tie Strong-Drive SDS Heavy-Duty Connector screws (not included)
• Country of Origin: United States

Approved Applications

• Attaching wood fence rails to metal fence posts
• New fence construction with galvanized steel posts
• Replacement of damaged or rotting wood fence posts
• Corner and angled fence rail connections (field-bend flanges one time only)
• Exterior and treated-wood applications requiring enhanced corrosion resistance

What's Included

Each pack contains (1) PGT1.5Z-R Pipe Grip Tie, (1) bolt supplied.

Frequently Asked Questions

What pipe size is the PGT1.5Z-R designed to fit?

The PGT1.5Z-R is designed to install on 1-1/2 in. pipes with a 1-7/8 in. outside diameter vertical pipe configuration, with corners offset to allow for correct rail alignment.

How many Pipe Grip Ties are recommended per pipe?

It is recommended to use 3 to 4 PGTs per pipe, lined up to a stringline to ensure proper alignment of the fence rails.

Can the PGT1.5Z-R be used for corner and angled fence installations?

Yes. The PGT flanges can be field-bent to fit corner and angled conditions. However, they should be bent one time only to maintain structural integrity.

What fasteners are needed to attach the PGT1.5Z-R to fence rails?

PGT1.5Z attaches to rails with (4) 1/4 in. x 1-1/2 in. HDG Simpson Strong-Tie Strong-Drive SDS Heavy-Duty Connector screws, which are not included. One bolt is supplied with the tie for securing it to the pipe.

Note: Product dimensions may differ from picture.