52E - Extruded Wall Flange (4 Hole)
Product Description
The Hollaender Speed-Rail® 52E – Extruded Wall Flange (4-Hole) is a heavy-duty mounting flange designed specifically for wall-mounted pipe connections. The extruded construction provides increased rigidity and strength compared to cast wall flanges, making it suitable for both architectural and industrial applications. The slip-on barrel accepts the pipe directly, allowing a secure attachment point without welding or threading.
The 4-hole mounting pattern offers excellent load distribution and stability when anchoring horizontal rails, braces, or structural members to a wall surface. Manufactured from corrosion-resistant aluminum-magnesium alloy and secured with zinc-plated set screws, the 52E delivers long-term durability in harsh environments. Always verify the correct IPS pipe size prior to ordering.
Key Features
- Creates a strong wall-mounted connection for horizontal rails or framing members
- Extruded aluminum body for enhanced rigidity and load-bearing strength
- 4-hole mount provides excellent stability and load distribution
- Slip-on barrel accepts pipe directly—no welding or threading required
- Corrosion-resistant aluminum-magnesium alloy construction
- Secured with zinc-plated set screws for reliable mechanical engagement
- Compatible with Hollaender Speed-Rail® modular systems
Common Applications
- Wall-mounted handrails and guardrails
- Horizontal pipe bracing or supports terminating at a wall
- Architectural and industrial structural pipe assemblies
- Safety barriers, machine guards, or equipment enclosures
- Any installation requiring a strong, extruded wall flange with a 4-hole mount
Specs / Compatibility
- Fitting Type: Extruded Wall Flange – 4-Hole (52E)
- Material: Aluminum-Magnesium Alloy 535
- Finish: Natural Aluminum-Magnesium
- Mounting: Four-bolt wall plate for secure attachment
- Connection: Slip-on mechanical joint with zinc-plated set screws
- Note: Confirm proper IPS pipe size before ordering
What’s Included / Hardware
- One Hollaender Speed-Rail® 52E Extruded Wall Flange (4-Hole)
- Includes zinc-plated set screws
- Note: Mounting bolts for the wall surface are not included
Care & Maintenance
Clean periodically with mild soap and water. Inspect and retighten set screws as needed. Avoid abrasive cleaners that may damage the aluminum-magnesium finish.
Shipping & Availability
Ships via UPS or FedEx, with most orders processing promptly. Verify correct IPS pipe size before ordering for proper fit.
Need Help?
Need help choosing the right part? Visit our Contact Us page or call to speak with a specialist.
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| Material/Finish | Pipe Size | SKU | MFR Part No | Description | Price | Qty | Unit | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| Aluminum Magnesium | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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1-1/4" IPS | 27300 Ships within 24-48 hours, Local pickup available | 52E-7 |
[27300] 52E - Extruded Wall Flange (4 Hole) (Aluminum Magnesium, 1-1/4" IPS)
Spec Sheet
|
$ 40.16 |
EACH |
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1-1/2" IPS | 28300 Ships within 24-48 hours, Local pickup available | 52E-8 |
[28300] 52E - Extruded Wall Flange (4 Hole) (Aluminum Magnesium, 1-1/2" IPS)
Spec Sheet
|
$ 40.68 |
EACH |
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2" IPS | 29300 Ships within 24-48 hours, Local pickup available | 52E-9 |
[29300] 52E - Extruded Wall Flange (4 Hole) (Aluminum Magnesium, 2" IPS)
Spec Sheet
|
$ 51.21 |
EACH |
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Product Description
The Hollaender Speed-Rail® 52E – Extruded Wall Flange (4-Hole) is a heavy-duty mounting flange designed specifically for wall-mounted pipe connections. The extruded construction provides increased rigidity and strength compared to cast wall flanges, making it suitable for both architectural and industrial applications. The slip-on barrel accepts the pipe directly, allowing a secure attachment point without welding or threading.
The 4-hole mounting pattern offers excellent load distribution and stability when anchoring horizontal rails, braces, or structural members to a wall surface. Manufactured from corrosion-resistant aluminum-magnesium alloy and secured with zinc-plated set screws, the 52E delivers long-term durability in harsh environments. Always verify the correct IPS pipe size prior to ordering.
Key Features
- Creates a strong wall-mounted connection for horizontal rails or framing members
- Extruded aluminum body for enhanced rigidity and load-bearing strength
- 4-hole mount provides excellent stability and load distribution
- Slip-on barrel accepts pipe directly—no welding or threading required
- Corrosion-resistant aluminum-magnesium alloy construction
- Secured with zinc-plated set screws for reliable mechanical engagement
- Compatible with Hollaender Speed-Rail® modular systems
Common Applications
- Wall-mounted handrails and guardrails
- Horizontal pipe bracing or supports terminating at a wall
- Architectural and industrial structural pipe assemblies
- Safety barriers, machine guards, or equipment enclosures
- Any installation requiring a strong, extruded wall flange with a 4-hole mount
Specs / Compatibility
- Fitting Type: Extruded Wall Flange – 4-Hole (52E)
- Material: Aluminum-Magnesium Alloy 535
- Finish: Natural Aluminum-Magnesium
- Mounting: Four-bolt wall plate for secure attachment
- Connection: Slip-on mechanical joint with zinc-plated set screws
- Note: Confirm proper IPS pipe size before ordering
What’s Included / Hardware
- One Hollaender Speed-Rail® 52E Extruded Wall Flange (4-Hole)
- Includes zinc-plated set screws
- Note: Mounting bolts for the wall surface are not included
Care & Maintenance
Clean periodically with mild soap and water. Inspect and retighten set screws as needed. Avoid abrasive cleaners that may damage the aluminum-magnesium finish.
Shipping & Availability
Ships via UPS or FedEx, with most orders processing promptly. Verify correct IPS pipe size before ordering for proper fit.
Need Help?
Need help choosing the right part? Visit our Contact Us page or call to speak with a specialist.

