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Morris 2-1/2-in Malleable Mast Support Clamp with Lag Bolt for Service Entrance

Morris 21831
SKU MRS-21831
Morris' 2-1/2-in Malleable Mast Support Clamp fastens service entrance conduit to building exteriors. Hinged design with machined lag bolt, malleable iron build. Order from HomElectrical!
Morris 2-1/2-in Malleable Mast Support Clamp with Lag Bolt for Service Entrance

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Morris' 2-1/2-in Malleable Mast Support Clamp fastens service entrance conduit to building exteriors. Hinged design with machined lag bolt, malleable iron build. Order from HomElectrical!
  • Conduit Size: 2-1/2-in.
  • Used to secure service entrance conduit to the outside surface of a building.
  • Hinged on one side and bolted on the other for quick and easy installation.
  • Includes a machined 2-3/8-in lag bolt.
  • Malleable iron construction for strength and durability.
  • Dimensions: 3.08-in A x 0.44-in B.

Morris 21831 Description

  • Conduit Size: 2-1/2-in.
  • Used to secure service entrance conduit to the outside surface of a building.
  • Hinged on one side and bolted on the other for quick and easy installation.
  • Includes a machined 2-3/8-in lag bolt.
  • Malleable iron construction for strength and durability.
  • Dimensions: 3.08-in A x 0.44-in B.
Get FREE shipping on eligible order of $99+
Free Shipping Eligible
$14.52Each
In Stock-

Ships between 06/16/2026 - 06/18/2026

Product Specifications

Part Number21831
Color / FinishSilver
MaterialMalleable Iron
Product Dimensions3.08-in X 3.08-in X 0.44-in
Weight0.35-lb
UPC601986218306

Manufacturer Description

2.5"Mast Supp Clamp 2.5"bolt

Resources & Download

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Prop65
Important PROP 65 InformationWarning: This product can expose you to chemicals, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov. to CA residents.
Morris' 2-1/2-in Malleable Mast Support Clamp fastens service entrance conduit to building exteriors. Hinged design with machined lag bolt, malleable iron build. Order from HomElectrical!
Morris 2-1/2-in Malleable Mast Support Clamp with Lag Bolt for Service Entrance
Get FREE shipping on eligible order of $99+
Free Shipping Eligible
$14.52Each
In Stock-

Ships between 06/16/2026 - 06/18/2026

Morris 21831 Description

  • Conduit Size: 2-1/2-in.
  • Used to secure service entrance conduit to the outside surface of a building.
  • Hinged on one side and bolted on the other for quick and easy installation.
  • Includes a machined 2-3/8-in lag bolt.
  • Malleable iron construction for strength and durability.
  • Dimensions: 3.08-in A x 0.44-in B.

Product Specifications

Part Number21831
Color / FinishSilver
MaterialMalleable Iron
Product Dimensions3.08-in X 3.08-in X 0.44-in
Weight0.35-lb
UPC601986218306

Manufacturer Description

2.5"Mast Supp Clamp 2.5"bolt

Resources & Download

A PDF viewer is required to view this product's information. Download Adobe Acrobat Viewer

Prop65
Important PROP 65 InformationWarning: This product can expose you to chemicals, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov. to CA residents.

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