Skip to Content

MENU

Explain the benefits you offer.
Don't write about products or services here, write about solutions.

Text Highlight

Put the focus on what you have to say!

" Write a quote here from one of your customers. Quotes are a great way to build confidence in your products or services. "

Paul Dawson
CEO of MyCompany

Explain the benefits you offer.
Don't write about products or services here, write about solutions.

[58716] 158F - Tee Anodized Aluminum

https://www.buyrailings.com/web/image/product.template/3825/image_1920?unique=1cb44f3
Pipe Size: 1-1/2" IPS

Product Description

The Hollaender Interna-Rail® 158F – Tee is a precision tee fitting engineered for ADA-compliant handrail systems that require a strong, clean connection between a vertical post and a horizontal rail. It supports the creation of continuous, code-compliant gripping surfaces while delivering the sleek, architectural appearance of welded rail through a fully mechanical system.

This fitting is manufactured from anodized aluminum and is specifically designed to fit 1-1/2" IPS Schedule 80 pipe. As part of the Interna-Rail® modular system, the 158F Tee connects to internally riveted tubing using tubular rivets and socket head cap screws. Installation requires the use of a Rivet Nut Tool. Integrated set screws provide a secure, maintenance-free joint suitable for long-term use in public, commercial, and institutional environments.

Key Features

  • Tee fitting for Interna-Rail® ADA-compliant handrail systems
  • Creates a rigid connection between vertical posts and horizontal rails
  • Designed to fit 1-1/2" IPS Schedule 80 pipe
  • Mechanical system provides a welded-rail appearance without welding
  • Anodized aluminum finish resists corrosion and staining
  • Set screws provide long-term, maintenance-free performance
  • Requires Rivet Nut Tool for installation

Common Applications

  • ADA-required handrails on ramps and accessible routes
  • Stair and walkway handrail systems
  • Public buildings, schools, offices, and government facilities
  • Commercial and architectural railing installations
  • Interna-Rail® layouts requiring post-to-rail or mid-rail tee connections

Specs / Compatibility

  • Fitting Type: Hollaender Interna-Rail® 158F Tee
  • Material: Anodized aluminum
  • Pipe Compatibility: 1-1/2" IPS Schedule 80
  • Connection Method: Tubular rivet + socket head cap screw
  • Installation Requirement: Rivet Nut Tool required
  • Joint Retention: Mechanical set screws
  • System Compatibility: Interna-Rail® modular railing system

What’s Included / Hardware

  • One Hollaender Interna-Rail® 158F Tee
  • Hardware included — tubular rivets, screws. Rivet Nut Tool sold separately

Care & Maintenance

The anodized aluminum finish requires minimal maintenance. Clean periodically with mild soap and water. Inspect mechanical connections to ensure fasteners remain properly seated.

Shipping & Availability

Ships via UPS or FedEx. Confirm pipe size and Interna-Rail® system layout before ordering to ensure proper fit.

Need Help?

Need help choosing the right part? Visit our Contact Us page or call to speak with a specialist.

1

Material/Finish Pipe Size SKU Description Price Qty Unit
Aluminum Satin Anodized
158F - Tee Anodized Aluminum 1-1/2" IPS 58716 Ships within 24-48 hours, Local pickup available [58716] 158F - Tee Anodized Aluminum (Aluminum Satin Anodized) Spec Sheet PDF image

$

16.44

EACH

Product Description

The Hollaender Interna-Rail® 158F – Tee is a precision tee fitting engineered for ADA-compliant handrail systems that require a strong, clean connection between a vertical post and a horizontal rail. It supports the creation of continuous, code-compliant gripping surfaces while delivering the sleek, architectural appearance of welded rail through a fully mechanical system.

This fitting is manufactured from anodized aluminum and is specifically designed to fit 1-1/2" IPS Schedule 80 pipe. As part of the Interna-Rail® modular system, the 158F Tee connects to internally riveted tubing using tubular rivets and socket head cap screws. Installation requires the use of a Rivet Nut Tool. Integrated set screws provide a secure, maintenance-free joint suitable for long-term use in public, commercial, and institutional environments.

Key Features

  • Tee fitting for Interna-Rail® ADA-compliant handrail systems
  • Creates a rigid connection between vertical posts and horizontal rails
  • Designed to fit 1-1/2" IPS Schedule 80 pipe
  • Mechanical system provides a welded-rail appearance without welding
  • Anodized aluminum finish resists corrosion and staining
  • Set screws provide long-term, maintenance-free performance
  • Requires Rivet Nut Tool for installation

Common Applications

  • ADA-required handrails on ramps and accessible routes
  • Stair and walkway handrail systems
  • Public buildings, schools, offices, and government facilities
  • Commercial and architectural railing installations
  • Interna-Rail® layouts requiring post-to-rail or mid-rail tee connections

Specs / Compatibility

  • Fitting Type: Hollaender Interna-Rail® 158F Tee
  • Material: Anodized aluminum
  • Pipe Compatibility: 1-1/2" IPS Schedule 80
  • Connection Method: Tubular rivet + socket head cap screw
  • Installation Requirement: Rivet Nut Tool required
  • Joint Retention: Mechanical set screws
  • System Compatibility: Interna-Rail® modular railing system

What’s Included / Hardware

  • One Hollaender Interna-Rail® 158F Tee
  • Hardware included — tubular rivets, screws. Rivet Nut Tool sold separately

Care & Maintenance

The anodized aluminum finish requires minimal maintenance. Clean periodically with mild soap and water. Inspect mechanical connections to ensure fasteners remain properly seated.

Shipping & Availability

Ships via UPS or FedEx. Confirm pipe size and Interna-Rail® system layout before ordering to ensure proper fit.

Need Help?

Need help choosing the right part? Visit our Contact Us page or call to speak with a specialist.