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    3/4’’ FLEXIBLE HOSE FITTING for Automatic Fire Sprinkler Systems Braided Stainless Steel - Fire Sprinkler Systems
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    • 3/4" BLACK MALLEABLE IRON SERVICE TEE, UL/FM Listed
      3/4" BLACK MALLEABLE IRON SERVICE TEE, UL/FM Listed
      Manufacture: MECH American Standard: Class 150 Material: The chemical composition of the cupola malleable iron used to create this fitting meet the mechanical property requirements (ASTM A197/A197M) Standards: Used for water or gas supply as well as for sewage and wastewater applications (ASME B16.3),...
      $3.34
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    • 45° BLACK MALLEABLE IRON ELBOW, UL/FM Listed - NASCO Supply LLC
      45° BLACK MALLEABLE IRON ELBOW, UL/FM Listed
      Manufacture: MECH American Standard: Class 150 Material: The chemical composition of the cupola malleable iron used to create this fitting meet the mechanical property requirements (ASTM A197/A197M) Standards: Used for water or gas supply as well as for sewage and wastewater applications (ASME B16.3),...
      From $1.20
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    • 45° BLACK MALLEABLE IRON EQUAL STREET ELBOW, UL/FM Listed - NASCO Supply LLC
      45° BLACK MALLEABLE IRON EQUAL STREET ELBOW, UL/FM Listed
      Manufacture: MECH American Standard: Class 150 Material: The chemical composition of the cupola malleable iron used to create this fitting meet the mechanical property requirements (ASTM A197/A197M) Standards: Used for water or gas supply as well as for sewage and wastewater applications (ASME B16.3),...
      From $1.97
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    • 45° GALVANIZED STREET ELBOW, UL/FM Listed
      45° GALVANIZED STREET ELBOW, UL/FM Listed
      Manufacture: Pannext Madison Industrial Ltd American Standard: Class 150 Material: The chemical composition of the cupola malleable iron used to create this fitting meet the mechanical property requirements (ASTM A197/A197M) Standards: Used for water or gas supply as well as for sewage and wastewater...
      From $1.91
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    • 90° BLACK MALLEABLE IRON ELBOW, UL/FM Listed - NASCO Supply LLC
      90° BLACK MALLEABLE IRON ELBOW, UL/FM Listed
      Manufacture: MECH American Standard: Class 150 Material: The chemical composition of the cupola malleable iron used to create this fitting meet the mechanical property requirements (ASTM A197/A197M) Standards: Used for water or gas supply as well as for sewage and wastewater applications (ASME B16.3),...
      From $1.00
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    • 90° BLACK MALLEABLE IRON REDUCING ELBOW, UL/FM Listed - NASCO Supply LLC
      90° BLACK MALLEABLE IRON REDUCING ELBOW, UL/FM Listed
      Manufacture: MECH American Standard: Class 150 Material: The chemical composition of the cupola malleable iron used to create this fitting meet the mechanical property requirements (ASTM A197/A197M) Standards: Used for water or gas supply as well as for sewage and wastewater applications (ASME B16.3),...
      From $2.45
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    • 90° BLACK MALLEABLE IRON STREET ELBOW, UL/FM Listed
      90° BLACK MALLEABLE IRON STREET ELBOW, UL/FM Listed
      Manufacture: MECH American Standard: Class 150 Material: The chemical composition of the cupola malleable iron used to create this fitting meet the mechanical property requirements (ASTM A197/A197M) Standards: Used for water or gas supply as well as for sewage and wastewater applications (ASME B16.3),...
      From $1.11
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    • 90° GALVANIZED ELBOW, UL/FM Listed - NASCO Supply LLC
      90° GALVANIZED ELBOW, UL/FM Listed
      Manufacture: MECH American Standard: Class 150 Material: The chemical composition of the cupola malleable iron used to create this fitting meet the mechanical property requirements (ASTM A197/A197M) Standards: Used for water or gas supply as well as for sewage and wastewater applications (ASME B16.3),...
      From $1.14
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    • 90° GALVANIZED REDUCING ELBOW, UL/FM Listed - NASCO Supply LLC
      90° GALVANIZED REDUCING ELBOW, UL/FM Listed
      Manufacture: MECH American Standard: Class 150 Material: The chemical composition of the cupola malleable iron used to create this fitting meet the mechanical property requirements (ASTM A197/A197M) Standards: Used for water or gas supply as well as for sewage and wastewater applications (ASME B16.3),...
      $2.81
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    • 90° GALVANIZED STREET ELBOW, UL/FM Listed
      90° GALVANIZED STREET ELBOW, UL/FM Listed
      Manufacture: Pannext Madison Industrial Ltd American Standard: Class 150 Material: The chemical composition of the cupola malleable iron used to create this fitting meet the mechanical property requirements (ASTM A197/A197M) Standards: Used for water or gas supply as well as for sewage and wastewater...
      From $1.28
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    • BLACK MALLEABLE IRON COUPLING, UL/FM Listed - NASCO Supply LLC
      BLACK MALLEABLE IRON COUPLING, UL/FM Listed
      Manufacture: MECH American Standard: Class 150 Material: The chemical composition of the cupola malleable iron used to create this fitting meet the mechanical property requirements (ASTM A197/A197M) Standards: Used for water or gas supply as well as for sewage and wastewater applications (ASME B16.3),...
      From $0.95
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    • BLACK MALLEABLE IRON CROSS, UL/FM Listed - NASCO Supply LLC
      BLACK MALLEABLE IRON CROSS, UL/FM Listed
      Manufacture: MECH American Standard: Class 150 Material: The chemical composition of the cupola malleable iron used to create this fitting meet the mechanical property requirements (ASTM A197/A197M) Standards: Used for water or gas supply as well as for sewage and wastewater applications (ASME B16.3),...
      From $5.29
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    • BLACK MALLEABLE IRON EQUAL TEE, UL/FM Listed - NASCO Supply LLC
      BLACK MALLEABLE IRON EQUAL TEE, UL/FM Listed
      Manufacture: MECH American Standard: Class 150 Material: The chemical composition of the cupola malleable iron used to create this fitting meet the mechanical property requirements (ASTM A197/A197M) Standards: Used for water or gas supply as well as for sewage and wastewater applications (ASME B16.3),...
      From $1.39
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    • BLACK MALLEABLE IRON REDUCING COUPLING (REDUCER),BANDED - NASCO Supply LLC
      BLACK MALLEABLE IRON REDUCING COUPLING (REDUCER),BANDED
      Manufacture: MECH American Standard: Class 150 Material: The chemical composition of the cupola malleable iron used to create this fitting meet the mechanical property requirements (ASTM A197/A197M) Standards: Used for water or gas supply as well as for sewage and wastewater applications (ASME B16.3),...
      From $1.14
      From $1.14
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    • BLACK MALLEABLE IRON REDUCING TEE, UL/FM Listed - NASCO Supply LLCBLACK MALLEABLE IRON REDUCING TEE, UL/FM Listed
      BLACK MALLEABLE IRON REDUCING TEE, UL/FM Listed
      Manufacture: Pannext Madison Industrial Ltd American Standard: Class 150 Material: The chemical composition of the cupola malleable iron used to create this fitting meet the mechanical property requirements (ASTM A197/A197M) Standards: Used for water or gas supply as well as for sewage and wastewater...
      From $1.89
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    • New
      BLACK NIPPLE PACKBLACK NIPPLE PACK
      BLACK NIPPLE PACK
      Material & FinishCrafted from durable steel with a lead-free black finish, these black pipe nipples are designed for strength, reliability, and corrosion resistance. Size & ConnectionAvailable in multiple nominal pipe sizes ranging from 1/8” up to 4”, with a standard Male NPT x Male...
      From $43.95
      From $43.95
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    • BLACK OUTSIDE HEXAGON BUSHING, UL/FM Listed - NASCO Supply LLC
      BLACK OUTSIDE HEXAGON BUSHING, UL/FM Listed
      Manufacture: MECH, American Standard Class 150, Material: ASTM A197/A197M, Dimensions: ASME B16.3, B16.14, Threads: ASME B1.20.1,  Surface Treatment: Black, Size Available: 1/8"- 8" The photo is for representation purposes only and may not be a photo of product being purchased.
      From $1.00
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    • BLACK UNION (BRASS TO IRON SEAT), UL/FM Listed - NASCO Supply LLC
      BLACK UNION (BRASS TO IRON SEAT), UL/FM Listed
      Manufacture: MECH American Standard: Class 150 Material: The chemical composition of the cupola malleable iron used to create this fitting meet the mechanical property requirements (ASTM A197/A197M) Standards: Used for water or gas supply as well as for sewage and wastewater applications (ASME B16.3),...
      From $4.28
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    • New
      BRASS NIPPLE PACKBRASS NIPPLE PACK
      BRASS NIPPLE PACK
      Premium Material & FinishCrafted from high-quality lead-free brass, these brass pipe nipples deliver exceptional durability, corrosion resistance, and a professional appearance. Built to withstand demanding applications, they are a long-lasting choice for residential, commercial, and DIY use. Standard Connection & Size RangeDesigned with Male...
      From $105.00
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    • New
      BRASS NIPPLES
      BRASS NIPPLES
      Premium Material & FinishCrafted from high-quality lead-free brass, these brass pipe nipples deliver exceptional durability, corrosion resistance, and a professional appearance. Built to withstand demanding applications, they are a long-lasting choice for residential, commercial, and DIY use. Standard ConnectionDesigned with Male NPT x Male...
      From $0.53
      From $0.53
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    Showing 1 -20 of 26 total
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    Nipples & Fittings for Plumbing & Fire Protection | Nasco Supply

    Shop durable nipples and fittings for plumbing, fire sprinkler systems, and pipe installations. Quality parts for contractors, plumbers, and DIY pros.

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    GROOVED CONCENTRIC REDUCER, Sizes 1-1/4" x 1" - 10"X6", UL/FM Listed
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    GROOVED FLANGE ADAPTER, ANSI 125/150, UL/FM Listed
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    COUPLING PRESS-FIT COPPER
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    GROOVED CONCENTRIC REDUCER, Sizes 1-1/4" x 1" - 10"X6", UL/FM Listed
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