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46AF3 - Angle Flange (37°-46° - 5/8"x1" slots)

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Pipe Size: 1-1/2" IPS

Product Description

The Hollaender Speed-Rail® 46AF3 – Angle Flange is a fixed-angle mounting flange designed for attaching a pipe to a surface at a predetermined angle. This product is offered in a range of fixed angles—from 37° through 46°. The angle is not adjustable; customers must select the correct angle needed for their installation. This makes the 46AF3 ideal for stair rails, diagonal bracing, or any application requiring a precise, repeatable fixed-angle connection.

The flange features elongated 5/8" × 1" slots that allow minor positional adjustment during installation while maintaining the required fixed angle. Manufactured from corrosion-resistant aluminum-magnesium alloy, the 46AF3 provides long-term durability for indoor and outdoor use. The slip-on barrel accepts the pipe directly and is secured using zinc-plated set screws—no welding or threading required. Always verify the correct angle and correct IPS pipe size before ordering.

Key Features

  • Available in fixed angles from 37° to 46°
  • Angle is not adjustable — customer must select the correct angle
  • 5/8" × 1" slotted holes allow fine alignment during installation
  • Provides a rigid fixed-angle connection for stair rails and bracing systems
  • Slip-on installation with no welding or threading required
  • Durable aluminum-magnesium alloy construction
  • Secured with zinc-plated set screws
  • Fully compatible with Hollaender Speed-Rail® pipe systems

Common Applications

  • Stairway handrails requiring specific fixed angles
  • Diagonal bracing for architectural or industrial frameworks
  • Structural supports requiring exact, repeatable angles
  • Equipment guards and enclosure systems
  • Installations where an adjustable flange is not suitable

Specs / Compatibility

  • Fitting Type: Fixed-Angle Flange (46AF3)
  • Available Angles: 37° through 46° (choose required angle)
  • Slots: 5/8" × 1" elongated mounting slots
  • Material: Aluminum-Magnesium Alloy 535
  • Finish: Natural Aluminum-Magnesium
  • Connection: Slip-on mechanical joint with zinc-plated set screws
  • Note: Angle cannot be adjusted; confirm correct angle and IPS pipe size before ordering

What’s Included / Hardware

  • One Hollaender Speed-Rail® 46AF3 Fixed-Angle Flange (in selected angle)
  • Includes zinc-plated set screws
  • Note: Surface-mounting bolts not included

Care & Maintenance

Clean with mild soap and water. Inspect and retighten set screws periodically. Avoid abrasive cleaning products to protect the aluminum-magnesium finish.

Shipping & Availability

Ships via UPS or FedEx. Orders typically process promptly. Ensure the correct fixed angle and IPS pipe size are selected before ordering to avoid return delays.

Need Help?

Need help choosing the right 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
37 °
46AF3 - Angle Flange (37°-46° - 5/8"x1" slots) Aluminum Magnesium 1-1/2" IPS 28190-37 Ships within 24-48 hours, Local pickup available 46AF3-37 [28190-37] 46AF3 - Angle Flange (37°-46° - 5/8"x1" slots) (37 °, Aluminum Magnesium) Spec Sheet PDF image

$

69.55

EACH

38 °
46AF3 - Angle Flange (37°-46° - 5/8"x1" slots) Aluminum Magnesium 1-1/2" IPS 28190-38 Ships within 24-48 hours, Local pickup available 46AF3-38 [28190-38] 46AF3 - Angle Flange (37°-46° - 5/8"x1" slots) (38 °, Aluminum Magnesium) Spec Sheet PDF image

$

69.55

EACH

39 °
46AF3 - Angle Flange (37°-46° - 5/8"x1" slots) Aluminum Magnesium 1-1/2" IPS 28190-39 Ships within 24-48 hours, Local pickup available 46AF3-39 [28190-39] 46AF3 - Angle Flange (37°-46° - 5/8"x1" slots) (39 °, Aluminum Magnesium) Spec Sheet PDF image

$

69.55

EACH

40 °
46AF3 - Angle Flange (37°-46° - 5/8"x1" slots) Aluminum Magnesium 1-1/2" IPS 28190-40 Ships within 24-48 hours, Local pickup available 46AF3-40 [28190-40] 46AF3 - Angle Flange (37°-46° - 5/8"x1" slots) (40 °, Aluminum Magnesium) Spec Sheet PDF image

$

69.55

EACH

41 °
46AF3 - Angle Flange (37°-46° - 5/8"x1" slots) Aluminum Magnesium 1-1/2" IPS 28190-41 Ships within 24-48 hours, Local pickup available 46AF3-41 [28190-41] 46AF3 - Angle Flange (37°-46° - 5/8"x1" slots) (41 °, Aluminum Magnesium) Spec Sheet PDF image

$

69.55

EACH

42 °
46AF3 - Angle Flange (37°-46° - 5/8"x1" slots)
46AF3 - Angle Flange (37°-46° - 5/8"x1" slots)

Aluminum Magnesium

1-1/2" IPS

28190-42

MFR No. 46AF3-42

Ships in 3-4 weeks Spec Sheet PDF image

$

69.55

EACH

Aluminum Magnesium 1-1/2" IPS 28190-42 Ships in 3-4 weeks 46AF3-42 [28190-42] 46AF3 - Angle Flange (37°-46° - 5/8"x1" slots) (42 °, Aluminum Magnesium) Spec Sheet PDF image

$

69.55

EACH

43 °
46AF3 - Angle Flange (37°-46° - 5/8"x1" slots) Aluminum Magnesium 1-1/2" IPS 28190-43 Ships within 24-48 hours, Local pickup available 46AF3-43 [28190-43] 46AF3 - Angle Flange (37°-46° - 5/8"x1" slots) (43 °, Aluminum Magnesium) Spec Sheet PDF image

$

69.55

EACH

44 °
46AF3 - Angle Flange (37°-46° - 5/8"x1" slots)
46AF3 - Angle Flange (37°-46° - 5/8"x1" slots)

Aluminum Magnesium

1-1/2" IPS

28190-44

MFR No. 46AF3-44

Ships in 3-4 weeks Spec Sheet PDF image

$

69.55

EACH

Aluminum Magnesium 1-1/2" IPS 28190-44 Ships in 3-4 weeks 46AF3-44 [28190-44] 46AF3 - Angle Flange (37°-46° - 5/8"x1" slots) (44 °, Aluminum Magnesium) Spec Sheet PDF image

$

69.55

EACH

45 °
46AF3 - Angle Flange (37°-46° - 5/8"x1" slots) Aluminum Magnesium 1-1/2" IPS 28190-45 Ships within 24-48 hours, Local pickup available 46AF3-45 [28190-45] 46AF3 - Angle Flange (37°-46° - 5/8"x1" slots) (45 °, Aluminum Magnesium) Spec Sheet PDF image

$

69.55

EACH

46 °
46AF3 - Angle Flange (37°-46° - 5/8"x1" slots) Aluminum Magnesium 1-1/2" IPS 28190-46 Ships within 24-48 hours, Local pickup available 46AF3-46 [28190-46] 46AF3 - Angle Flange (37°-46° - 5/8"x1" slots) (46 °, Aluminum Magnesium) Spec Sheet PDF image

$

69.55

EACH

Product Description

The Hollaender Speed-Rail® 46AF3 – Angle Flange is a fixed-angle mounting flange designed for attaching a pipe to a surface at a predetermined angle. This product is offered in a range of fixed angles—from 37° through 46°. The angle is not adjustable; customers must select the correct angle needed for their installation. This makes the 46AF3 ideal for stair rails, diagonal bracing, or any application requiring a precise, repeatable fixed-angle connection.

The flange features elongated 5/8" × 1" slots that allow minor positional adjustment during installation while maintaining the required fixed angle. Manufactured from corrosion-resistant aluminum-magnesium alloy, the 46AF3 provides long-term durability for indoor and outdoor use. The slip-on barrel accepts the pipe directly and is secured using zinc-plated set screws—no welding or threading required. Always verify the correct angle and correct IPS pipe size before ordering.

Key Features

  • Available in fixed angles from 37° to 46°
  • Angle is not adjustable — customer must select the correct angle
  • 5/8" × 1" slotted holes allow fine alignment during installation
  • Provides a rigid fixed-angle connection for stair rails and bracing systems
  • Slip-on installation with no welding or threading required
  • Durable aluminum-magnesium alloy construction
  • Secured with zinc-plated set screws
  • Fully compatible with Hollaender Speed-Rail® pipe systems

Common Applications

  • Stairway handrails requiring specific fixed angles
  • Diagonal bracing for architectural or industrial frameworks
  • Structural supports requiring exact, repeatable angles
  • Equipment guards and enclosure systems
  • Installations where an adjustable flange is not suitable

Specs / Compatibility

  • Fitting Type: Fixed-Angle Flange (46AF3)
  • Available Angles: 37° through 46° (choose required angle)
  • Slots: 5/8" × 1" elongated mounting slots
  • Material: Aluminum-Magnesium Alloy 535
  • Finish: Natural Aluminum-Magnesium
  • Connection: Slip-on mechanical joint with zinc-plated set screws
  • Note: Angle cannot be adjusted; confirm correct angle and IPS pipe size before ordering

What’s Included / Hardware

  • One Hollaender Speed-Rail® 46AF3 Fixed-Angle Flange (in selected angle)
  • Includes zinc-plated set screws
  • Note: Surface-mounting bolts not included

Care & Maintenance

Clean with mild soap and water. Inspect and retighten set screws periodically. Avoid abrasive cleaning products to protect the aluminum-magnesium finish.

Shipping & Availability

Ships via UPS or FedEx. Orders typically process promptly. Ensure the correct fixed angle and IPS pipe size are selected before ordering to avoid return delays.

Need Help?

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