Designed for demanding industrial environments, this stainless steel adapter features a 3/8-18 male NPT thread and a countersunk hex plug, ensuring secure and reliable connections. Manufactured from durable 316 stainless steel, it offers excellent resistance to corrosion, making it ideal for use in harsh conditions where longevity is crucial. The hex size of 0.3125 ensures easy installation and removal with standard tools.
This adapter is part of the SSP Fittings Corp's range of Pipe to Pipe Stainless Steel Adapters, known for their high-quality construction and reliability. Whether in manufacturing, chemical processing, or other industrial applications, this adapter serves as a dependable component for connecting various systems efficiently.
SKU: CP-3/8
Supplier Part Number (MPN): 3/8CP
Alternate Part Numbers: C1FC36, MI-08748561, MINO-00766X96557
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Specifications
Alternate Part Numbers
Alternate Part Number3/8CP, Alternate Part Number C1FC36, Alternate Part Number MI-08748561, Alternate Part Number MINO-00766X96557
B
0.41
Brand
Ssp Fittings Corp
Brand
SSP Fittings Corp
Pack Size
1.00
UOM
EA
Hex
0.31
Supplier Part Number
3/8CP
Thread 1
3/8-18
Thread Sealant
No
Product Weight
0.03 lbs
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Model Number
Thread 1
Hex
B
Price
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0.25
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CP-1/2Stainless NPT Socket Hex Plug
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0.375
0.54
CP-1/8Stainless NPT Socket Hex Plug
1/8-27
0.1875
0.27
CP-3/8Stainless NPT Socket Hex Plug
3/8-18
0.3125
0.41
CP-1Stainless NPT Socket Hex Plug
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0.69
Product Questions & Answers (2)
Question by: Norm S on Sep 1, 2025, 3:11 PM
Will this plug hold up to some serious corrosion, or am I gonna be replacing it every few months?
Answer by: Customer Support on Sep 3, 2025, 1:11 PM
Made from 316 stainless steel, this adapter offers excellent resistance to corrosion, making it suitable for harsh conditions.
Question by: Howard K on Mar 17, 2026, 4:13 PM
got a 3/8-18 male NPT port, will this countersunk hex plug screw right in?
Answer by: Customer Support on Mar 19, 2026, 6:20 AM
The key detail is the thread. This part has a 3/8-18 male NPT thread, so it matches ports and fittings that are also 3/8-18 NPT female.