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[28670] 45D - Dual Barrel Flange

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Pipe Size: 1-1/2" IPS

Product Description

The Hollaender Speed-Rail® 45D – Dual Barrel Flange is a mounting flange designed with two parallel slip-on barrels to support dual-pipe configurations. This flange allows two pipes to be mounted securely to the same surface—ideal for applications requiring paired rails, parallel support members, or symmetrical structural elements. The dual-barrel layout provides added stability and alignment while maintaining a compact footprint.

Made from corrosion-resistant aluminum-magnesium alloy, the 45D is engineered for long-term performance in both indoor and outdoor environments. Each barrel attaches to the pipe using zinc-plated set screws, forming a solid mechanical connection without welding or threading. Always verify the correct IPS pipe size before ordering.

Key Features

  • Dual-barrel design supports two parallel pipes from a single mounting point
  • Ideal for paired rails, dual-line supports, or symmetrical framing layouts
  • Slip-on installation with no welding or threading required
  • Constructed from high-strength aluminum-magnesium alloy
  • Secured with zinc-plated set screws for reliable mechanical engagement
  • Fully compatible with the Hollaender Speed-Rail® modular pipe system

Common Applications

  • Dual-line handrails, guardrails, or safety rails
  • Structural frames requiring two parallel support members
  • Equipment guards, enclosure rail systems, or barrier assemblies
  • Architectural pipe structures emphasizing symmetry or paired elements
  • General pipe installations needing two pipes anchored at the same location

Specs / Compatibility

  • Fitting Type: Dual Barrel Flange (45D)
  • Material: Aluminum-Magnesium Alloy 535
  • Finish: Natural Aluminum-Magnesium
  • Design: Two parallel slip-on barrels on a shared mounting flange
  • Connection: Slip-on mechanical joint with zinc-plated set screws
  • Note: Confirm correct IPS pipe size before ordering

What’s Included / Hardware

  • One Hollaender Speed-Rail® 45D Dual Barrel Flange
  • Includes zinc-plated set screws

Care & Maintenance

Wipe clean periodically with mild soap and water. Inspect and tighten set screws regularly to maintain a secure installation. Avoid abrasive cleaners that may damage the aluminum-magnesium finish.

Shipping & Availability

Typically ships via UPS or FedEx. Orders generally process promptly. Please verify the correct IPS pipe size prior to ordering.

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 MFR Part No Description Price Qty Unit
Aluminum Magnesium
45D - Dual Barrel Flange

$

94.18

EACH

1-1/2" IPS 28670 Ships within 24-48 hours, Local pickup available 45D-8 [28670] 45D - Dual Barrel Flange (Aluminum Magnesium) Spec Sheet PDF image

$

94.18

EACH

Product Description

The Hollaender Speed-Rail® 45D – Dual Barrel Flange is a mounting flange designed with two parallel slip-on barrels to support dual-pipe configurations. This flange allows two pipes to be mounted securely to the same surface—ideal for applications requiring paired rails, parallel support members, or symmetrical structural elements. The dual-barrel layout provides added stability and alignment while maintaining a compact footprint.

Made from corrosion-resistant aluminum-magnesium alloy, the 45D is engineered for long-term performance in both indoor and outdoor environments. Each barrel attaches to the pipe using zinc-plated set screws, forming a solid mechanical connection without welding or threading. Always verify the correct IPS pipe size before ordering.

Key Features

  • Dual-barrel design supports two parallel pipes from a single mounting point
  • Ideal for paired rails, dual-line supports, or symmetrical framing layouts
  • Slip-on installation with no welding or threading required
  • Constructed from high-strength aluminum-magnesium alloy
  • Secured with zinc-plated set screws for reliable mechanical engagement
  • Fully compatible with the Hollaender Speed-Rail® modular pipe system

Common Applications

  • Dual-line handrails, guardrails, or safety rails
  • Structural frames requiring two parallel support members
  • Equipment guards, enclosure rail systems, or barrier assemblies
  • Architectural pipe structures emphasizing symmetry or paired elements
  • General pipe installations needing two pipes anchored at the same location

Specs / Compatibility

  • Fitting Type: Dual Barrel Flange (45D)
  • Material: Aluminum-Magnesium Alloy 535
  • Finish: Natural Aluminum-Magnesium
  • Design: Two parallel slip-on barrels on a shared mounting flange
  • Connection: Slip-on mechanical joint with zinc-plated set screws
  • Note: Confirm correct IPS pipe size before ordering

What’s Included / Hardware

  • One Hollaender Speed-Rail® 45D Dual Barrel Flange
  • Includes zinc-plated set screws

Care & Maintenance

Wipe clean periodically with mild soap and water. Inspect and tighten set screws regularly to maintain a secure installation. Avoid abrasive cleaners that may damage the aluminum-magnesium finish.

Shipping & Availability

Typically ships via UPS or FedEx. Orders generally process promptly. Please verify the correct IPS pipe size prior to ordering.

Need Help?

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