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Polished 316 stainless steel EMT set-screw connector, 3/4 in trade size

CALBRITE

CALBRITE S20700MCSS 3/4 in Set Screw EMT Connector 316 Stainless video accessory

SKU CH-S881-T0PTC

Connects 3/4 in EMT conduit with a set-screw fitting made from 316 stainless steel for indoor or outdoor use

  • TypeCable Management & Conduit
  • ColorTransparent
  • 3/4 in trade size fits standard EMT conduit
  • Set screw connection installs without threading tools
  • 316 stainless steel resists corrosion indoors and outdoors
  • Polished finish provides clean appearance in visible runs
  • UL listed for code compliant installations

CALBRITE 3/4 in EMT Connector

This CALBRITE S20700MCSS connector joins 3/4 inch EMT conduit using a set-screw connection. It is built from 316 stainless steel with a polished finish for indoor and outdoor installations. The fitting carries a UL listing and weighs 0.26 lb.

Thermals noise and power

As a passive conduit fitting, this connector produces no heat, noise or electrical draw during normal use. It simply provides a grounded mechanical joint between EMT sections without active components.

Build integration and clearance

The connector accepts 3/4 inch trade-size EMT with an inside diameter of 0.93 in and outside diameter of 1.27 in. It threads at 3/4 in. -14 NPT and measures 1 3/4 in overall length. The set-screw design secures conduit without specialised tooling.

Highlights

  • 3/4 in trade size fits standard EMT conduit
  • Set screw connection installs without threading tools
  • 316 stainless steel resists corrosion indoors and outdoors
  • Polished finish provides clean appearance in visible runs
  • UL listed for code compliant installations

Specifications

BrandCALBRITE
TypeCable Management & Conduit
ColorTransparent

Questions about this item

How do I install the 3/4 in set-screw EMT connector, and what step is most often missed?

Slide the connector onto the EMT until it seats fully, then tighten the set screw firmly; the step most often missed is confirming the conduit is fully bottomed out before locking the screw.

What maintenance or replacement will the 316 stainless connector need over time?

The 316 stainless body resists corrosion, so routine maintenance is limited to checking the set screw for tightness after vibration or thermal cycling and replacing the connector only if the threads or screw become damaged.

What limit appears first when the connector is used continuously in a 3/4 in EMT run?

The mechanical limit is the set screw's clamping force on the EMT; sustained vibration or temperature swings can loosen the screw before the 316 stainless body shows any wear.

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