Stainless Steel Adapter, 1/8-27 Male NPT Plug

Description & Features

Crafted for durability and reliability, this high-quality Stainless Steel Adapter features a 1/8-27 male NPT thread, ensuring a secure and leak-free connection in industrial applications. With a length of 0.56 inches, it offers a compact yet robust solution for integrating various system components. The hex head design facilitates easy installation and removal, making it a practical choice for maintenance and adjustments in demanding environments.

Manufactured by SSP Fittings Corp, this adapter is part of their renowned line of stainless steel pipe-to-pipe adapters, known for their corrosion resistance and long-lasting performance. Its compatibility with a wide range of systems makes it an essential component for professionals seeking dependable hydraulic solutions.

SKU: HP-1/8

Supplier Part Number (MPN): 1/8HP

Alternate Part Numbers: C1CY56

Specifications

Alternate Part Numbers
Alternate Part Number C1CY56
Brand
Ssp Fittings Corp
Brand
SSP Fittings Corp
Pack Size
1.00
UOM
EA
L
0.56
Supplier Part Number
1/8HP
Thread 1
1/8-27
Thread Sealant
No
Product Weight
0.05 lbs

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Product Questions & Answers (3)

Question by: Brent M on Apr 24, 2025, 8:47 AM
what's the thread size on this plug, and is it a standard NPT fit?
Answer by: Customer Support on Apr 25, 2025, 4:44 PM
1/8-27 NPT is the thread spec, which is a standard pipe thread size you'll find on a wide range of fittings, valves, and ports across most industrial systems. The male NPT thread gives you a tapered fit that tightens as it seats, so it makes a solid, leak-resistant connection without needing extra hardware.
Question by: Dean G on Mar 11, 2026, 8:24 AM
got a little 1/8 pipe port i need to cap off. is this the right plug size?
Answer by: Customer Support on Mar 13, 2026, 6:03 AM
For a 1/8-27 male NPT plug, this part matches that thread callout and is meant to close off a 1/8-27 NPT female port.
Question by: Randy F on Jul 1, 2025, 2:24 PM
What size wrench do I need to tighten this plug down good and snug?
Answer by: Customer Support on Jul 2, 2025, 4:04 PM
This plug has a hex head, so any standard wrench that fits a hex nut should work just fine to get it nice and tight.