4 Part B Stainless 316 Self Locking
SKU: 70149028488

4 Part B Stainless 316 Self Locking

Sale price$89.03 Regular price$98.92
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Ships within 48 hours · Estimated delivery Jul 5 - Jul 10

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Description

4 Part B Stainless 316 Self LockingThe 4 Part B Stainless 316 Self Locking is a durable, corrosion resistant protective cap designed to securely seal connectors, ports, or fittings. Made from stainless steel 316, it offers excellent resistance to harsh environments, including marine and chemical applications. The self locking mechanism ensures a tight, secure fit, preventing accidental removal and protecting sensitive components from dust, moisture, and other contaminants. Ideal for

The 4 Part B Stainless 316 Self Locking is a durable, corrosion-resistant protective cap designed to securely seal connectors, ports, or fittings. Made from stainless steel 316, it offers excellent resistance to harsh environments, including marine and chemical applications. The self-locking mechanism ensures a tight, secure fit, preventing accidental removal and protecting sensitive components from dust, moisture, and other contaminants. Ideal for industries requiring long-lasting and reliable protection, this cap is perfect for use in demanding environments.


Specification Details
TYPE Part B Stainless 316 Self Locking
DESIGNS Self-locking cam arms, prevent accidental disconnection, ensuring safe and secure operation
MATERIAL Stainless Steel superior corrosion resistance, high strength, durability, resistants to chemicals, acids, and seawater
MATERIAL CONSTRUCTION 316 Stainless steel
WEIGHT (LBS)
6.62
CONNECTION SIZE 1
4"
CONNECTION SIZE 2 4"
CONNECTION TYPE  Type B|MNPT
CONNECTION TYPE 1 Type B
CONNECTION TYPE 2 MNPT
FINAL SALE Final Item Sale
FITTING TYPE Coupler
MAXIMUM OPERATING PRESSURE 150 psi at 70 deg F
THREAD SIZE #4-8
APPLICATIONS Ideal for Plumbing, Pneumatic, Chemical Processing, Aerospace and Industrial Equipment 
BRAND Midland Industries

 

Link to Midland Industries Catalog

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 70149028488

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4.7 ★★★★★
Based on 761 reviews
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A
Verified Purchase
Amazon Customer
Pawtucket, US
★★★★★ 1
Be careful this is not a true warranty
This is not a warranty. This is a refund of original price. I returned my sunglasses expecting to get replacements instead I got a gift card aboriginal purchase price and to my surprise the glasses have gone up like $70 in price not a very good warranty system.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 1, 2026
C
Verified Purchase
CB
Lake Worth, US
★★★★★ 5
Fulfillment
Very happy with the solution
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Reviewed in the United States on May 15, 2026
E
Verified Purchase
erlifesaver
Grantham, US
★★★★★ 4
Keep copies of insurance on your phone
The first call I made resulted in the tech not finding my contract and making no further effort (I wasn't home at the time). I found the contract and called back. Had to pay the difference of $30 to get another pair of glasses. Twice I've used Asurion insurance and both times a hassle, but finally resolved. You have to pay the price difference.
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Reviewed in the United States on November 21, 2025
A
Verified Purchase
Amazon Customer
Lexington, US
★★★★★ 5
Quick Replacement
They replaced my broken glasses fast!
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Reviewed in the United States on March 21, 2026
B
Verified Purchase
Brian
Chelsea, US
★★★★★ 5
Refund
Use the warranty for a pair of sunglasses that I bought and the lens broke on me and Asurion refunded me the total cost of the glasses.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 25, 2026

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