Abb h120hd Saddle Type Washer Hanger Rod 3/8 1/2 Inch

Product Description

The ABB h120hd is a heavy-duty, saddle-type washer designed for rigid attachment of hanger rod to strut channel in electrical and mechanical support systems. Manufactured from steel with a hot-dip galvanized finish, this washer delivers superior corrosion protection in environments where moisture or outdoor exposure is a concern. It accommodates both 3/8 inch and 1/2 inch hanger rod, making it a versatile fastening component for a wide range of support configurations. Electricians and mechanical contractors install this hardware when building out conduit support runs, equipment hangers, and overhead support assemblies.

This saddle-type washer is suited for commercial and industrial electrical installations where channel strut systems are used to support conduit, cable tray, pipe, or mechanical equipment. Its dual-size rod compatibility — 3/8 inch and 1/2 inch — reduces the need to stock separate hardware for different rod sizes on the same job. Typical applications include ceiling-hung support assemblies and wall-bracket systems built on standard strut channel framing.

Key Features

• Saddle-type design locks hanger rod rigidly to channel strut
• Compatible with both 3/8 inch and 1/2 inch diameter hanger rod
• Hot-dip galvanized steel finish for superior corrosion resistance
• Heavy-duty steel construction for reliable load-bearing support
• Reduces hardware inventory by accommodating two common rod sizes

Compatibility

Designed for use with standard 3/8 inch or 1/2 inch hanger rod in conjunction with strut channel support systems commonly found in commercial and industrial electrical installations.

Installation Notes

Installation is typically performed by licensed electricians or mechanical contractors following applicable NEC guidelines for support spacing and load ratings. De-energize any nearby electrical systems before working in the support area. Use appropriate hand tools to secure the washer and rod assembly to the channel; do not overtighten fasteners in a way that deforms the saddle seat or galvanized coating. Inspect the galvanized finish after installation and touch up any compromised areas when used in corrosive environments.

Technical Specifications

• Material: Steel
• Finish: Hot-Dip Galvanized
• Compatible Rod Sizes: 3/8 inch and 1/2 inch hanger rod
• Type: Saddle-Type Washer
• Application: Rigid rod-to-channel attachment

Standard Information

• Brand: ABB
• Manufacturer Part Number: h120hd