ALNP200250 2 in. x 2-1/2 in. Aluminum Conduit Nipple (UL-6A, NPT)

ALNP200250 2 in. x 2-1/2 in. Aluminum Conduit Nipple (UL-6A, NPT)

Trying to figure out which nipple connects your 2-inch aluminum conduit to a box or fitting just a couple of inches away? The ALNP200250 is the part for that job. A nipple is simply a short, threaded piece of conduit, and this one is 2-1/2 inches long with a 2-inch trade size — sized to bridge that short gap and screw into standard fittings on each end.

It's made of rigid aluminum, so it's lightweight and resists corrosion, which makes it a good fit for outdoor and damp locations. It's UL-6A listed and built to the ANSI C80.5 standard, so it meets the same requirements electricians expect on a code-compliant job.

Common Applications

• Connecting or extending 2-inch rigid aluminum conduit
• Joining conduit to a junction box, panel, or enclosure
• Threading into a hub or fitting that needs a short conduit stub
• Bridging a short distance between two fittings
• Outdoor or wet installations where aluminum is preferred over steel

Key Features

• Lightweight aluminum: Easy to handle and won't rust the way steel can.
• Threaded on both ends: Screws into standard NPT fittings and locknuts.
• UL-6A listed: Meets recognized safety listing for aluminum conduit.
• Short 2-1/2 in. length: Made for close, short connections.
• Standards-built: Manufactured to ANSI C80.5 and Federal Spec WW-C-540c.

Specifications

• Trade size: 2 in.
• Length: 2-1/2 in.
• Material: Aluminum (rigid conduit)
• Thread type: NPT tapered, male on both ends
• Listing: UL-6A
• Standards: ANSI C80.5; Federal Spec WW-C-540c
• Standard pack quantity: 25

Product Identification

• Dimensions: 2 in. trade size x 2-1/2 in. length
• Weight: 0.55 lb

FAQ

What is the ALNP200250?
It's a 2-inch aluminum conduit nipple that is 2-1/2 inches long, with threaded ends that screw into standard fittings.

What is a conduit nipple?
A nipple is a short, threaded length of conduit used to connect two fittings or extend a conduit run a short distance.

Is this the right part for 2-inch aluminum conduit?
Yes. It is a 2-inch trade size aluminum nipple, UL-6A listed for rigid aluminum conduit.

Are both ends threaded?
Yes, both ends have male NPT tapered threads.

Why choose aluminum?
Aluminum is lighter than steel and resists corrosion, which helps in outdoor and damp locations.

How is it sold?
It is sold individually and packaged in standard cartons of 25.