- Stock 63
Chase Nipple · 1-1/2 in Trade Size - Box or Enclosure Connection - CHASE1.5
1-1/2 in trade size chase nipple for joining boxes, cabinets, or enclosures through a knockout while helping provide a smooth, burr-free wire entry. Common market listings for this size are typically zinc die-cast chase nipples used with a locknut; verify material, insulation, and listing before ordering.
What this product is for
This 1-1/2 in chase nipple is used to connect electrical boxes, cabinets, gutters, or enclosures through a matching knockout. It is commonly selected where a short threaded connection is needed to pass conductors between metal enclosures.
Use for
Use for box-to-box, box-to-cabinet, or enclosure-to-gutter connections where a chase nipple and locknut arrangement is appropriate. Typical product listings in this size are used with rigid or IMC-related enclosure connections, but actual compatibility depends on the specific item supplied.
Avoid for
Avoid using this as a substitute for a longer conduit nipple where spacing is greater than a typical chase-nipple connection. Do not assume insulated throat, bonding capability, or wet-location suitability unless those details are specifically listed by the manufacturer.
Best for
Best for electricians needing a compact fitting for 1-1/2 in trade size knockouts in panels, pull boxes, wireways, and similar metal enclosures. It is a practical choice when you need a short chase connection rather than a full conduit run.
Installed in
Typically installed in commercial and industrial electrical rooms, service spaces, control panels, junction boxes, and wireways. For Canadian installations, confirm suitability with the enclosure type, bonding method, and local code requirements.
Why this product exists
A chase nipple provides a short mechanical pass-through between enclosures and helps reduce conductor damage at the entry point. In trade use, it is commonly chosen when a standard connector or longer threaded nipple is not the best fit for the layout.
Compared with similar products
Compared with a close nipple, a chase nipple is typically intended for short enclosure-to-enclosure connections through knockouts. Compared with insulated chase nipples, this listing should be treated as unconfirmed on insulation unless the manufacturer states otherwise. Actual performance depends on installation conditions, enclosure spacing, bonding method, and local electrical code.
Specifications
- Product type: Electrical chase nipple
- Trade size: 1-1/2 in (38 mm) approximately
- Application: Box, cabinet, gutter, or enclosure connection through knockout
- Common market material for this size: Zinc die-cast, not confirmed for this SKU
- Common market configuration: Short threaded chase connection used with locknut, not confirmed for this SKU
- Brand: Unknown
- Manufacturer part number: CHASE1.5
- ApplicationBox, cabinet, gutter, or enclosure connection through knockout
- Trade Size1-1/2 in (38 mm) approximately
- BrandsWhite Label
- Stock in Elmira4
- Stock in Flesherton3
Aptico Supply Delivery
Fast Electrical Supply Delivery Across Ontario
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.
Contact Aptico SupplyWe accept the following payment methods:
To replace this text with your store's actual info on payment methods, go to "Design -> Menus & Pages -> Product Page Tabs" and edit the Payment methods page.
This page is intended for your policy regarding returns and refunds.
Here you can provide information as to what products can be returned, how many days your customers have to return their purchase, whether they will receive a refund in the original form of payment, a replacement or a store credit, who pays for the shipping of the previously purchased products to the store, and so on.
To replace this text with your store's actual return policy, go to "Design -> Menus & Pages -> Product Page Tabs" and edit the Return Policy page.
Related products
- Stock 11
- Stock 38
- Stock 29








