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Hollaender

Hollaender 50-8 Wall Flange Aluminum 1.5 in Pipe

SKU CH-6F55-59E98

Aluminum wall flange mounts 1.5 in pipe securely with corrosion-resistant gray mill finish

  • Weight0.76
  • Corrosion-resistant aluminum extends outdoor service life
  • Mill finish preserves surface integrity without added coating
  • ASTM B179 535 alloy confirms material specification
  • 5 in pipe size fits 1 7/8 in OD tubing
  • 76 lb weight simplifies handling and mounting

Wall Flange for 1.5 in Pipe

The Hollaender 50-8 is an aluminum wall flange designed to secure 1.5 inch pipe to flat surfaces. Its corrosion-resistant finish suits outdoor structures such as sheds, canopies and railings. The gray mill surface is ready for paint or clear coating if desired. Builders and maintenance crews use it for permanent or semi-permanent pipe mounting.

Check pipe diameter and mounting surface

Verify that the pipe you plan to use has an actual outer diameter of 1 7/8 inches so it fits the flange bore. Confirm the mounting surface can accept four bolt holes on a 4 1/2 inch overall base and will support the applied load. The flange meets ASTM B179 535 material specifications for aluminum alloy quality. No additional hardware is included in the package.

Integrates with pipe frameworks

The flange slides over the pipe end and bolts to walls, posts or floors to create rigid joints in handrails, awning frames or storage-shed skeletons. Aluminum construction keeps the assembly light at 0.76 weight units while resisting rust in damp environments. It frees installers from welding and allows disassembly for reconfiguration. Order 75 or more for free shipping on the overall order.

Highlights

  • Corrosion-resistant aluminum extends outdoor service life
  • Mill finish preserves surface integrity without added coating
  • ASTM B179 535 alloy confirms material specification
  • 5 in pipe size fits 1 7/8 in OD tubing
  • 76 lb weight simplifies handling and mounting

Specifications

BrandHOLLAENDER
Weight0.76

Questions about this item

Does the wall flange include mounting hardware or must anchors be purchased separately?

The Hollaender 50-8 is the flange only; mounting bolts or anchors for the 4 1/2 in base are not included and must be sourced to match the wall material.

Which pipe size does the 50-8 model fit?

It is sized for 1.5 in nominal pipe with an actual outer diameter of 1 7/8 in and a 2 in inside diameter.

How does the ASTM B179 535 rating affect real-world corrosion resistance?

The aluminum casting meets ASTM B179 535, giving it the listed corrosion-resistant performance for outdoor structural use.

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