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Single-hole steel conduit strap, zinc plated, 1-1/2 in

L.H. DOTTIE

L.H. DOTTIE TW150 One Hole Strap Conduit EMT 1-1/2 in Steel Zinc Plated

SKU CH-A9DV-R5B9V

Secures 1-1/2 in EMT conduit with a single-hole steel strap that resists corrosion through zinc plating

  • Product typeCable Management & Conduit
  • One-hole design speeds EMT conduit installation
  • Steel construction resists mechanical stress on job sites
  • Zinc-plated finish protects against corrosion in damp areas
  • Sized for 1-1/2 inch EMT conduit runs
  • DOTTIE brand trusted by electrical professionals

One-Hole EMT Strap for 1-1/2 in Conduit

The L.H. DOTTIE TW150 secures 1-1/2 in EMT conduit to mounting surfaces with a single fastener. It is built for electricians and installers who need a straightforward, code-compliant attachment point in commercial or residential raceway runs.

Steel Construction with Zinc Plating

The strap is formed from steel and finished with a zinc-plated coating that resists corrosion in damp or outdoor locations. Its one-hole design means only one screw or bolt is required per support, reducing hardware count and installation time on long conduit runs.

Replaces Loose or Undersized Straps

Use this strap when existing supports have corroded, loosened or were never rated for 1-1/2 in EMT. The jump is worth it whenever a project demands a secure, single-point mount that meets standard conduit-support spacing requirements.

How it compares

Measured against everything we stock in Electrical Conduit & Fittings, at today’s prices. Recalculated every night.

Price $31.99
Typical for this category: the median of 1,290 items is $28.99.

Specifications

Product
Brand nameDOTTIE
Product typeCable Management & Conduit

Questions about this item

What EMT conduit size does the TW150 strap secure?

The TW150 one-hole strap is made for 1-1/2 in EMT conduit, holding it flat against the mounting surface.

What mounting hardware does the strap require?

A single bolt or screw through the open hole fastens the steel strap to the structure.

How is the strap installed and what step is often missed?

Slip the strap over the conduit, align the hole, drive the fastener tight, and verify the conduit cannot rotate.

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