- Stock 15
Chase Nipple · 1-1/4 in Trade Size · Threaded Conduit Box Connector · CHASE1.25
1-1/4 in chase nipple for connecting a box or enclosure to rigid or IMC conduit fittings. Commonly supplied in zinc or zinc-plated metal construction for locknut-secured terminations; verify material and exact dimensions before ordering.
What this product is for
This 1-1/4 in chase nipple is used to join a box, cabinet, or enclosure to a threaded conduit entry or fitting where a short threaded connection is needed. It is commonly used with rigid metal conduit (RMC) or IMC in commercial and industrial electrical work.
Use for
Use for panel-to-box connections, enclosure entries, and other short threaded transitions where a locknut-secured chase connection is required. Typical trade use is to pass the nipple through a knockout and secure it with locknuts to maintain a tight mechanical connection.
Avoid for
Avoid using this item where an insulated throat, bonding feature, sealing function, or listed raintight connection is required unless those features are specifically confirmed for the exact part supplied. Do not assume this generic SKU includes bushings or locknuts.
Best for
Best for electricians and contractors needing a 1-1/4 in trade size chase nipple for service changes, panel work, and conduit terminations in commercial or industrial installations.
Installed in
Typically installed in electrical rooms, service equipment, junction boxes, wireways, and metal enclosures in commercial, institutional, and light industrial buildings.
Why this product exists
A chase nipple provides a short threaded path between enclosure walls and conduit system components where a standard coupling or connector is not the right fit. It helps create a neat, compact transition through a knockout.
Compared with similar products
Compared with standard conduit nipples, chase nipples are typically shorter and intended for box or enclosure transitions. Compared with insulated bushings or bonding fittings, this style is generally a basic mechanical connector only unless otherwise specified. As a rule of thumb, electricians often choose chase nipples where space is tight and a compact threaded pass-through is needed.
Specifications
- Product type: Chase nipple
- Trade size: 1-1/4 in (approximately 32 mm)
- Connection type: Threaded
- Typical use: Box to rigid conduit or IMC transition
- Typical material in market listings: Zinc die-cast or iron/zinc-plated steel
- Installation: Commonly secured with locknut(s); accessories vary by manufacturer
- Application: Commercial and industrial electrical installations
Material, overall length, throat style, and included hardware were not confirmed for CHASE1.25 specifically. Actual fit and code suitability depend on the exact manufacturer part and installation conditions.
- ApplicationBox to rigid conduit or IMC transition | Commercial and industrial electric
- Trade Size1-1/4 in (approximately 32 mm)
- Connection TypeThreaded
- Typical Material In Market ListingsZinc die-cast or iron/zinc-plated steel
- InstallationCommonly secured with locknut(s); accessories vary by manufacturer
- BrandsWhite Label
- Stock in Elmira5
- Stock in Flesherton6
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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