Rigid Conduit Nipple · 1-1/4 in x 3 in steel threaded for rigid conduit · 1.25X3RIGID
1-1/4 in x 3 in steel threaded conduit nipple for joining rigid threaded conduit to boxes, enclosures, or other threaded fittings. Commonly used as a short raceway or enclosure connection in commercial and industrial conduit runs.
What this product is for
This rigid conduit nipple is used to connect threaded rigid conduit to enclosures, boxes, or fittings where a short threaded section is needed. The 1-1/4 in trade size and 3 in length suit larger conduit entries and short raceway transitions.
Use for
- Connecting rigid threaded conduit to a cabinet, pull box, or enclosure with locknuts
- Short raceway sections between boxes or enclosures
- Commercial and industrial conduit installations where threaded steel conduit is specified
Avoid for
- EMT systems that require EMT-specific connectors instead of threaded rigid components
- Corrosive washdown areas unless a stainless steel or PVC-coated nipple is required
- Applications where exact listing, finish, or certification must be confirmed before submittal
Best for
Best for electricians needing a short, threaded steel nipple for rigid conduit terminations at panels, junction boxes, and equipment enclosures.
Installed in
Typically installed in commercial buildings, industrial facilities, service rooms, mechanical spaces, and equipment connections using rigid threaded conduit systems.
Why this product exists
It provides a simple way to bridge a short distance through an enclosure wall or between threaded components while maintaining a continuous threaded conduit path.
Compared with similar products
- Compared with close nipples, this 3 in length gives more spacing between connected components.
- Compared with PVC-coated or stainless nipples, plain steel is typically chosen for standard indoor or non-corrosive locations.
- Compared with EMT connectors, a rigid nipple is intended for threaded rigid or IMC-style connections.
Specifications
- Product type: Rigid conduit nipple
- Trade size: 1-1/4 in (35 mm nominal)
- Length: 3 in (76 mm)
- Material: Steel
- Connection type: Threaded
- Typical use: For rigid threaded conduit connections to enclosures and fittings
- ApplicationFor rigid threaded conduit connections to enclosures and fittings
- Materialsteel
- Trade Size1-1/4 in (35 mm nominal)
- Connection TypeThreaded
- Length3 in (76 mm)
- BrandsWhite Label
- Stock in Elmira7
- Stock in Flesherton7
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.
Need Electrical Supplies Delivered?
Contact Aptico Supply to confirm your delivery options, pickup availability, or contractor account eligibility.
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