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Small zinc-plated steel strap with two mounting holes

L.H. DOTTIE

L.H. DOTTIE HW403 Two Hole Strap conduit 3/8 in Steel Zinc Plated

SKU CH-YM8F-Y7W57

Secures 3/8 in conduit or pipe using a two-hole steel strap with zinc plating

  • Product typeCable Management & Conduit
  • Two-hole design secures conduit firmly
  • 3/8 in size fits standard conduit runs
  • Steel construction resists mechanical stress
  • Zinc-plated finish protects against corrosion
  • DOTTIE brand trusted by electrical professionals

Conduit Strap for 3/8 in Pipe

The DOTTIE HW403 is a two-hole strap designed to secure 3/8 inch conduit or pipe runs. It is made from steel with a zinc-plated finish for corrosion resistance. The component suits electricians and installers mounting rigid or flexible conduit on walls, ceilings or structural members. It is not intended for load-bearing suspension or vibration-isolated mounting.

Hardware and Finish

The strap ships as a single steel bracket with two pre-drilled mounting holes. Zinc plating protects the surface against rust in damp or outdoor locations. No screws, anchors or additional fasteners are included in the package. The plain metal design means there is no insulating liner or cushion between the strap and the conduit.

Simple Screw Mounting

Installation requires two screws or bolts chosen for the mounting substrate. Align the strap over the conduit, mark the hole centres, drill pilot holes and drive the fasteners. The most common issue is using screws that are too short for the base material, which can pull out under the weight of the conduit run. Over-tightening can deform the strap and crush thin-wall conduit.

How it compares

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

Price $40.99
Pricier than about 59% of the 1,290 comparable items (median $28.99).

Specifications

Product
Brand nameDOTTIE
Product typeCable Management & Conduit

Questions about this item

Will the zinc-plated steel strap need replacement if used outdoors?

Zinc plating resists corrosion in typical indoor and dry outdoor environments; prolonged exposure to salt spray or constant moisture may eventually require replacement.

What limits the holding strength under continuous vibration?

The two-hole mounting pattern distributes load across both fasteners; the limiting factor is the screw or bolt shear capacity into the mounting surface.

Does the strap generate heat or noise when securing conduit all day?

As a passive steel strap it produces no heat or noise; thermal expansion matches the conduit, and there are no moving parts to vibrate.

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