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46AF4 - Angle Flange (24-27 deg - 5/8"x1" slots)

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Material/Finish: Aluminum Magnesium
Pipe Size: 1-1/2" IPS

Product Description

The Hollaender Speed-Rail® 46AF4 – Angle Flange is a fixed-angle mounting flange designed for attaching a pipe to a surface at a predetermined angle. This series is offered in a range of fixed angles from 24° through 27°. The angle is not adjustable; customers must select the correct angle required for their installation. This makes the 46AF4 ideal for stairway rails, angled framing, diagonal supports, or any application requiring a consistent and repeatable angle connection.

The flange features elongated 5/8" × 1" mounting slots to allow minor lateral adjustment during installation while still maintaining the fixed angle. Manufactured from corrosion-resistant aluminum-magnesium alloy, the 46AF4 performs well in both indoor and outdoor environments. The slip-on barrel accepts the pipe directly and secures using zinc-plated set screws. Always verify the chosen angle and the correct IPS pipe size before ordering.

Key Features

  • Available in fixed angles from 24° to 27°
  • Angle is not adjustable—customer must select the required angle
  • 5/8" × 1" slotted holes allow fine adjustment during installation
  • Provides a rigid, repeatable angle for structural and railing applications
  • Slip-on installation—no welding or threading required
  • Constructed from corrosion-resistant aluminum-magnesium alloy
  • Secured using zinc-plated set screws
  • Compatible with Hollaender Speed-Rail® modular systems

Common Applications

  • Stairway and ramp handrails requiring a specific fixed angle
  • Diagonal bracing for architectural or industrial frameworks
  • Support rails needing exact alignment on angled surfaces
  • Machine guards, barrier rails, and equipment enclosures
  • Custom assemblies where a precise 24°–27° connection is required

Specs / Compatibility

  • Fitting Type: Fixed-Angle Flange (46AF4)
  • Available Angles: 24°–27° (customer selects angle)
  • Slot Dimensions: 5/8" × 1"
  • Material: Aluminum-Magnesium Alloy 535
  • Finish: Natural Aluminum-Magnesium
  • Connection: Slip-on mechanical joint secured with zinc-plated set screws
  • Note: Angle cannot be adjusted; confirm correct angle and IPS pipe size prior to ordering.

What’s Included / Hardware

  • One Hollaender Speed-Rail® 46AF4 Fixed-Angle Flange (selected angle)
  • Includes zinc-plated set screws
  • Note: Mounting bolts for the installation surface are not included

Care & Maintenance

Clean with mild soap and water as needed. Inspect and tighten set screws periodically. Avoid abrasive cleaners to protect the aluminum-magnesium finish.

Shipping & Availability

Ships via UPS or FedEx. Orders typically process promptly. Confirm the correct angle and IPS pipe size before ordering to ensure proper fit.

Need Help?

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

1

Angle Material/Finish Pipe Size SKU MFR Part No Description Price Qty Unit
24 °
46AF4 - Angle Flange (24-27 deg - 5/8"x1" slots)
46AF4 - Angle Flange (24-27 deg - 5/8"x1" slots)

Aluminum Magnesium

1-1/2" IPS

28620-24

MFR No. 46AF4-24

Ships within 24-48 hours, Local pickup available Spec Sheet PDF image

$

78.38

EACH

Aluminum Magnesium 1-1/2" IPS 28620-24 Ships within 24-48 hours, Local pickup available 46AF4-24 [28620-24] 46AF4 - Angle Flange (24-27 deg - 5/8"x1" slots) (24 °) Spec Sheet PDF image

$

78.38

EACH

25 °
46AF4 - Angle Flange (24-27 deg - 5/8"x1" slots)
46AF4 - Angle Flange (24-27 deg - 5/8"x1" slots)

Aluminum Magnesium

1-1/2" IPS

28620-25

MFR No. 46AF4-25

Ships within 24-48 hours, Local pickup available Spec Sheet PDF image

$

78.38

EACH

Aluminum Magnesium 1-1/2" IPS 28620-25 Ships within 24-48 hours, Local pickup available 46AF4-25 [28620-25] 46AF4 - Angle Flange (24-27 deg - 5/8"x1" slots) (25 °) Spec Sheet PDF image

$

78.38

EACH

26 °
46AF4 - Angle Flange (24-27 deg - 5/8"x1" slots)
46AF4 - Angle Flange (24-27 deg - 5/8"x1" slots)

Aluminum Magnesium

1-1/2" IPS

28620-26

MFR No. 46AF4-26

Ships in 3-4 weeks Spec Sheet PDF image

$

78.38

EACH

Aluminum Magnesium 1-1/2" IPS 28620-26 Ships in 3-4 weeks 46AF4-26 [28620-26] 46AF4 - Angle Flange (24-27 deg - 5/8"x1" slots) (26 °) Spec Sheet PDF image

$

78.38

EACH

27 °
46AF4 - Angle Flange (24-27 deg - 5/8"x1" slots)
46AF4 - Angle Flange (24-27 deg - 5/8"x1" slots)

Aluminum Magnesium

1-1/2" IPS

28620-27

MFR No. 46AF4-27

Ships within 24-48 hours, Local pickup available Spec Sheet PDF image

$

78.38

EACH

Aluminum Magnesium 1-1/2" IPS 28620-27 Ships within 24-48 hours, Local pickup available 46AF4-27 [28620-27] 46AF4 - Angle Flange (24-27 deg - 5/8"x1" slots) (27 °) Spec Sheet PDF image

$

78.38

EACH

Product Description

The Hollaender Speed-Rail® 46AF4 – Angle Flange is a fixed-angle mounting flange designed for attaching a pipe to a surface at a predetermined angle. This series is offered in a range of fixed angles from 24° through 27°. The angle is not adjustable; customers must select the correct angle required for their installation. This makes the 46AF4 ideal for stairway rails, angled framing, diagonal supports, or any application requiring a consistent and repeatable angle connection.

The flange features elongated 5/8" × 1" mounting slots to allow minor lateral adjustment during installation while still maintaining the fixed angle. Manufactured from corrosion-resistant aluminum-magnesium alloy, the 46AF4 performs well in both indoor and outdoor environments. The slip-on barrel accepts the pipe directly and secures using zinc-plated set screws. Always verify the chosen angle and the correct IPS pipe size before ordering.

Key Features

  • Available in fixed angles from 24° to 27°
  • Angle is not adjustable—customer must select the required angle
  • 5/8" × 1" slotted holes allow fine adjustment during installation
  • Provides a rigid, repeatable angle for structural and railing applications
  • Slip-on installation—no welding or threading required
  • Constructed from corrosion-resistant aluminum-magnesium alloy
  • Secured using zinc-plated set screws
  • Compatible with Hollaender Speed-Rail® modular systems

Common Applications

  • Stairway and ramp handrails requiring a specific fixed angle
  • Diagonal bracing for architectural or industrial frameworks
  • Support rails needing exact alignment on angled surfaces
  • Machine guards, barrier rails, and equipment enclosures
  • Custom assemblies where a precise 24°–27° connection is required

Specs / Compatibility

  • Fitting Type: Fixed-Angle Flange (46AF4)
  • Available Angles: 24°–27° (customer selects angle)
  • Slot Dimensions: 5/8" × 1"
  • Material: Aluminum-Magnesium Alloy 535
  • Finish: Natural Aluminum-Magnesium
  • Connection: Slip-on mechanical joint secured with zinc-plated set screws
  • Note: Angle cannot be adjusted; confirm correct angle and IPS pipe size prior to ordering.

What’s Included / Hardware

  • One Hollaender Speed-Rail® 46AF4 Fixed-Angle Flange (selected angle)
  • Includes zinc-plated set screws
  • Note: Mounting bolts for the installation surface are not included

Care & Maintenance

Clean with mild soap and water as needed. Inspect and tighten set screws periodically. Avoid abrasive cleaners to protect the aluminum-magnesium finish.

Shipping & Availability

Ships via UPS or FedEx. Orders typically process promptly. Confirm the correct angle and IPS pipe size before ordering to ensure proper fit.

Need Help?

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