Black Merchant Steel Pipe Fittings
Merchant Steel Pipe Fittings and Couplings - SCH 40 Couplings and 150# Pipe Fittings
Merchant Steel Couplings Data Sheet
Steel Standard and Recessed Couplings & Fittings - Certificate of Compliance
- Coupling dimensions and materials conform to ASTM A865
- Coupling threads conform to ASME B1.20.1
- Couplings from 1/8” to 2” are NPSC (straight threads), 2-1/2” and larger are NPT (tapered)
- API 5L style couplings are for extra heavy pipe, all sizes have NPT threads
- Steel bushings and plugs conform to ASME B16.14
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Countersunk Hex Head Plugs
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Countersunk Square Plugs
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Full Couplings
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Half Couplings
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Hex Bushings
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Hex Head Plugs
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Square Head Plugs
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XH Recessed Style Couplings
100% Quality Guarantee on All Fittings!