Midland Industries 62711MS Hex Locknut 4" Nominal, 304 Stainless Steel

Midland Industries' 62711MS is a high-performance MSS fitting crafted from durable stainless steel, engineered to withstand tough industrial environments. With NPT threads and a pressure rating of 150 PSIG (or higher depending on temperature and size), this hex locknut MSS 4in 304 Stainless Steel offers dependable performance where it matters most. Ideal for systems requiring ASME B31 code compliance, it's a smart choice for professionals who demand reliability and longevity from their fittings.

Features

• Helps lock instrumentation through-panels
• Reduces risk of back-out on mobile equipment
• Ideal for trunk lines and header connections - A proven choice for air, water, and non-chloride environments
• MSS Class 150 stainless steel construction
• ASME B1.20.1 NPT threads for compatibility with standard piping