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B&K 1-1/4″ Black Steel Pipe Coupling NPT Threaded Fitting for Gas & LP Systems

SKU: 1K597

$7.88

Only 2 left in stock

Same-item volume pricing
QuantityUnit priceSaving
1–4$7.880%
5–9$7.495%
10+$7.0910%

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Overview

B&K 1-1/4″ Black Steel Pipe Coupling – NPT Threaded Gas Line FittingThis 1-1/4 inch black pipe coupling from B&K LLC is a durable, cast-steel fitting designed for propane, LP gas, and natural gas piping systems. With precision-machined female NPT threads on both ends, it provides a secure, leak-tight connection for extending black steel gas pipe runs in residential, commercial, and industrial applications.Black steel gas fittings like this are commonly used in LP bulk plants, furnace and boiler installations, tank-to-regulator piping, and general natural gas distribution.Key Features1-1/4″ Female NPT threads on both endsHeavy-duty black steel constructionCast and machine-threaded for reliable, leak-free connectionsCorrosion-resistant black finishCompatible with propane, LP gas, and natural gas systemsIntegrates seamlessly with elbows, nipples, tees, regulators, and valvesIdeal for HVAC, heating, plumbing, and industrial gas pipingApplicationsPropane & LP gas distributionNatural gas supply linesCommercial and residential heating systemsIndustrial gas manifolds and piping networksOEM/Product InfoBrand: B AND K LLCDLP Number: 1K597Manufacturer Number: MFG# N/A

Product details

Part / SKU 1K597

Package includes

  • B&K 1-1/4″ Black Steel Pipe Coupling NPT Threaded Fitting for Gas & LP Systems

Included components and any stated pack quantity are as described in this listing. Optional accessories shown separately are sold separately unless expressly included above.

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