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B&K Proline 3/8 in. MIP Stainless Steel 4 in. L Plug
B&K Proline 3/8 in. MIP Stainless Steel 4 in. L Plug
B&K Proline 3/8 in. MIP Stainless Steel 4 in. L Plug

B&K Proline 3/8 in. MIP Stainless Steel 4 in. L Plug

Meet the B&K Proline 3/8 in. MIP Stainless Steel 4 in. L Plug — a lead-free, corrosion-resistant sealing solution designed for 3/8" male pipe threads in demanding piping system…

B&K MPN SF-773 In Stock & Ready to Ship
Local Price Check i Local stores may price this as low as $2.99. Our online price is $2.79.
$2.79
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About Product Overview

Meet the B&K Proline 3/8 in. MIP Stainless Steel 4 in. L Plug — a lead-free, corrosion-resistant sealing solution designed for 3/8" male pipe threads in demanding piping systems.

Key specifications

  • End 1 diameter: 3/8"
  • End 1 type: MIP
  • Material: Stainless Steel
  • Length: 4 in
  • Maximum Pressure: 290
  • Maximum Temperature: 392
  • Brand: B&K Proline
  • Product Type: Plug
  • Lead Content: Lead-Free

Why this plug stands out

  • Lead-Free stainless steel construction delivers reliable performance while meeting safety and compliance requirements.
  • 3/8" MIP threaded end ensures compatibility with common piping connections.
  • 4 inch overall length provides sufficient engagement and a solid seal in tight spaces.
  • Wide operating envelope with a 290 maximum pressure and 392 maximum temperature rating enables use in versatile applications.
  • Part of the Proline family by B&K, combining durability with trusted brand support.

Applications and use cases

This plug is designed for sealing 3/8" MIP ports within industrial piping systems, enabling temporary isolation during maintenance, equipment service, or testing workflows.

With B&K Proline, you get a dependable, lead-free solution that stands up to demanding environments and helps keep your system secure.

The Details Specifications

Brand B&K
UPC 032888215528
Case Pack Quantity 6 per case
Retail Unit Quantity 1
Dimensions (L × W × H) 1 × 3 × 4
Weight 0 lbs
Country of Origin CHINA
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab

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