- Stock 267
Liquidtight Connector - 1 in trade size - straight nonmetallic component type - Nesco P473
Straight nonmetallic liquidtight connector for 1 in trade size flexible nonmetallic liquidtight conduit. Commonly used to terminate conduit into boxes or enclosures where a moisture-resistant connection is needed in indoor or outdoor electrical work.
What this product is for
The Nesco P473 is a straight nonmetallic liquidtight connector used to terminate 1 in trade size flexible nonmetallic liquidtight conduit to an electrical box or enclosure. It is intended for applications where a secure, moisture-resistant conduit connection is required.
Use for
- Connecting 1 in liquidtight nonmetallic conduit to boxes, cabinets, and enclosures
- Outdoor or damp-location wiring methods where liquidtight fittings are specified
- HVAC equipment, machinery connections, pumps, and general industrial or commercial electrical work
Avoid for
- Rigid conduit systems that require metallic threaded fittings
- Conduit sizes other than 1 in trade size
- Applications requiring a 90 deg fitting instead of a straight entry
Best for
Best for electricians and contractors needing a nonmetallic straight liquidtight termination that matches 1 in trade size flexible nonmetallic conduit. A nonmetallic body is commonly selected where corrosion resistance and lighter weight are preferred.
Installed in
Typically installed in commercial, industrial, agricultural, and outdoor electrical systems, including equipment whips, control panels, disconnects, and enclosure entries.
Why this product exists
This fitting provides a practical way to bring liquidtight flexible conduit into an enclosure while helping maintain a sealed connection against moisture and dust. It is used where wiring needs more flexibility than rigid raceway.
Compared with similar products
Compared with metallic liquidtight connectors, this nonmetallic component-type fitting is typically chosen for corrosion resistance and reduced weight. Compared with 90 deg connectors, a straight connector is used where the conduit can enter the enclosure in line without a bend at the fitting.
Specifications
- Manufacturer: Nesco
- Part number: P473
- Product type: Liquidtight connector
- Configuration: Straight
- Construction: Nonmetallic, component type
- Trade size: 1 in
- Nominal metric equivalent: approximately 27 mm
- Colour: Grey
- Used with: Flexible nonmetallic liquidtight conduit
- Typical package reference: box of 5, case of 50 based on catalogue listings
Typical buying note: confirm the conduit outside diameter and fitting style before ordering, especially when matching component-type fittings to existing liquidtight conduit. Actual sealing performance depends on correct assembly, enclosure condition, and installation practices.
- ColourGrey
- Trade Size1 in
- ConfigurationStraight
- ConstructionNonmetallic, component type
- Used WithFlexible nonmetallic liquidtight conduit
- BrandsNesco
- Stock in Elmira13
- Stock in Flesherton11
Aptico Supply Delivery
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Local delivery routes, pickup options, and contractor-focused service from our Elmira and Flesherton locations.

Delivery Built Around Electrical Contractors
Aptico Supply helps electricians, contractors, and commercial buyers get the electrical materials they need without unnecessary delays. Whether you are ordering for a jobsite, restocking service inventory, or arranging pickup, our delivery options are designed to keep work moving.
Free Daily Delivery
Free daily delivery is available for larger contractor accounts.
- Order by 9:00 AM for morning delivery
- Order by 2:00 PM for afternoon delivery
- Available in qualifying local delivery areas
Free Weekly Delivery
Free weekly delivery is available for smaller accounts in select service areas.
- Elmira area delivery: Tuesday
- Flesherton area delivery: Thursday
- Order by 11:00 AM on the route day
Pickup Options
Pickup is available from our Ontario locations for customers who prefer to collect their order directly.
- Elmira pickup available
- Flesherton pickup available
- Call ahead for large or special-order items
Local Delivery Areas
See our local delivery coverage below. Delivery charges may apply outside regular route areas or for oversized items.
Delivery Questions
Do you offer free delivery?
Yes, free delivery is available for qualifying contractor accounts and selected local delivery routes.
Can I pick up my order?
Yes, pickup is available from our Elmira and Flesherton locations.
Do delivery charges apply?
Delivery charges may apply outside regular local routes, for smaller orders, or for oversized and heavy items.
Can you deliver to jobsites?
Yes, jobsite delivery may be available depending on the order size, location, and delivery schedule.
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Contact Aptico Supply to confirm your delivery options, pickup availability, or contractor account eligibility.
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