Stainless steel square head pipe plug for high-pressure fittings – 3 150 316 Square Head Plug - SP114
    Stainless steel square head pipe plug for high-pressure fittings – 3 150 316 Square Head Plug - SP114
Stainless steel square head pipe plug for high-pressure fittings – 3 150 316 Square Head Plug - SP114
Stainless steel square head pipe plug for high-pressure fittings – 3 150 316 Square Head Plug - SP114
    Stainless steel square head pipe plug for high-pressure fittings – 3 150 316 Square Head Plug - SP114
Stainless steel square head pipe plug for high-pressure fittings – 3 150 316 Square Head Plug - SP114
Description

The 4" 150 316 Hexagonal Plug – SP114 is a durable 316 stainless steel fitting designed to securely seal the end of a 4-inch pipe. Its hexagonal head allows easy installation and removal with standard wrenches, while NPT threads (ASME B1.20.1) ensure a tight, leak-proof connection. Rated Class 150 and made to MSS standards, it is ideal for low to medium pressure applications in industrial, plumbing, marine, and chemical systems. Use it for temporary or permanent port closure to prevent leakage and contamination. Order now for fast shipping and reliable performance.

 

SPECIFICATIONS

DETAILS

TYPE 316 Stainless Steel Hexagonal Plug - SP114
DESIGN Hexagonal head shape - allows easy tightening and removal with a standard wrench.
MATERIAL Stainless Steel - Excellent resistance to corrosion
MATERIAL CONSTRUCTION 316 Stainless Steel
WEIGHT 3.42
CONNECTION SIZE 4"
CONNECTION TYPE MPT
FITTING TYPE Plug
PRESSURE CLASS 150
SERIES SP-114
THREAD SIZE 4 - 8
APPLICATION Ideal for Industrial, Plumbing, HVAC, Pneumatic, Gas, Fuel, Chemical, Marine
BRAND Midland Industries
Description

The 4" 150 316 Hexagonal Plug – SP114 is a durable 316 stainless steel fitting designed to securely seal the end of a 4-inch pipe. Its hexagonal head allows easy installation and removal with standard wrenches, while NPT threads (ASME B1.20.1) ensure a tight, leak-proof connection. Rated Class 150 and made to MSS standards, it is ideal for low to medium pressure applications in industrial, plumbing, marine, and chemical systems. Use it for temporary or permanent port closure to prevent leakage and contamination. Order now for fast shipping and reliable performance.

 

SPECIFICATIONS

DETAILS

TYPE 316 Stainless Steel Hexagonal Plug - SP114
DESIGN Hexagonal head shape - allows easy tightening and removal with a standard wrench.
MATERIAL Stainless Steel - Excellent resistance to corrosion
MATERIAL CONSTRUCTION 316 Stainless Steel
WEIGHT 3.42
CONNECTION SIZE 4"
CONNECTION TYPE MPT
FITTING TYPE Plug
PRESSURE CLASS 150
SERIES SP-114
THREAD SIZE 4 - 8
APPLICATION Ideal for Industrial, Plumbing, HVAC, Pneumatic, Gas, Fuel, Chemical, Marine
BRAND Midland Industries
Midland Industries by Midland Industries

SKU:63641MS

4 150 316 Hexagonal Plug - SP114

Regular price
$77.22
Sale price
$77.22
Regular price
ABOUT NABCO

Supplying You With High Quality Fasteners, Hardware, Safety Products, Tools & More

NABCO, North American Bolt Company, was founded in 1992 to supply our customers with high-quality products and tools at a rate that would save time and money. We provide incomparable support for all our customers, regardless of their needs. NABCO is a global distributor of fasteners and industrial shop supplies that provides superior service while striving to effectively offer the best solutions at the lowest possible cost.

At NABCO, we pride ourselves on supplying an extensive range of fasteners, safety products, collars and couplingsshop tools, and everything you need for your industrial projects. Our services include a machining shop, vendor-managed inventory, contract packaging, and private labeling.
Located in Oakwood, GA, we proudly serve the Atlanta-Sandy Springs-Alpharetta and Athens metro areas and the greater state of Georgia. Additionally, we offer nationwide shipping to meet all your needs. With 45 shipping locations across the US, we ensure swift delivery on every order, no matter your location.

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