Sigma ProConnex 1-in Electrical (EMT) / Zinc-plated steel Set screw Coupling
Item #555888 |
Model #02-54522
Connects two lengths of 1-in EMT conduit
Set screw type coupling
Approved for concrete-tight applications when taped
Zinc-plated steel construction
Tri-combo set screws included
Product is cULus listed, suitable for dry locations
General | |||
|---|---|---|---|
Series Name | EMT Fittings | Package Quantity | 1 |
Sub Type | Set screw | Use Location | Indoor/Outdoor |
Type | Coupling | Package Contents | 1 each |
Material | Zinc-plated steel | ||
Dimensions | |||
|---|---|---|---|
Height (Inches) | 1.19 | Trade Size in Inches | 1-in |
Length (Inches) | 1.86 | Width (Inches) | 1.31 |
Features | |||
|---|---|---|---|
Weather Resistant | No | Fire Resistant | No |
Weatherproof | No | Corrosion Resistant | Yes |
Rust Resistant | Yes | ||
Compatibility | |||
|---|---|---|---|
Electrical Metal Tubing Compatible | Yes | Liquid-tight Conduit Compatible | No |
Flexible Metal Conduit Compatible | No | Rigid Metal Conduit Compatible | No |
Galvanized Rigid Conduit Compatible | No | Schedule 40 PVC Compatible | No |
Intermediate Metal Conduit Compatible | No | Schedule 80 PVC Compatible | No |
Certifications | |||
|---|---|---|---|
CA Residents: Prop 65 Warning(s) | No | Safety Listing | UL safety listing |
Warranty | |||
|---|---|---|---|
Warranty | None | ||
Miscellaneous | |||
|---|---|---|---|
UNSPSC | 39131700 | ||
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Ratings may include incentivized customer reviews.
What Customers Are Saying
Customers overwhelmingly praise these coupling fittings for reliable performance and durable steel construction. Reviewers consistently note they fit EMT conduit perfectly with phrases like "fits like a glove" and "true to size," with set screws holding firmly without slippage. Many emphasize the strength compared to cast alternatives, describing them as "well made" and "real metal." Customers appreciate the affordability and practicality for both professional and DIY projects. A few mention minor packaging preferences, but the overwhelming consensus is that the product delivers excellent quality and functionality.
Customer review summary generated by AI, including incentivized reviews.Perfect for what i nees
Verified Purchaser
All good, Thanks well made
Verified Purchaser
Worked great
Worked as needed
From 1_SLASH_2-in Electrical (EMT) _SLASH_ Zinc-plated steel Set screw Coupling 5 -Pack Verified Purchaser
Easy to use
Exact fit. Just what I needed.
From 1_SLASH_2-in Electrical (EMT) _SLASH_ Zinc-plated steel Set screw Coupling 5 -Pack Verified Purchaser
as described
worked fine
From 3_SLASH_4-in Electrical (EMT) _SLASH_ Zinc-plated steel Set screw Coupling 5 -Pack Verified Purchaser
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