This ½″ MNPT × 12″ stainless steel nipple is a heavy-duty threaded pipe accessory suitable for pressure-washing rigs, chemical feed lines, and softwash pump manifolds. Crafted from durable stainless steel, it's ideal for high-pressure and corrosion-prone environments.

Includes:

• One pipe-length nipple

• ½″ male NPT threads on both ends

• 12″ overall length (approximately 14″ end-to-end including full threads)

• Stainless steel material (Type 304 or 316 depending on batch)

Performance Specifications:

• Thread Size: ½″ NPT male threads at both ends

• Length: 12″ nominal; ~14″ including threads

• Pipe Size: Schedule 40 wall thickness; configured for fluid systems under pressure

• Rated Pressure: up to roughly 1,200–1,500 PSI, depending on installation and sealant

• Temperature Range: –20°F to 400°F (standard stainless service range)

• Material: Stainless Steel 304 or 316 variants, corrosion-resistant to water, bleach, and mild chemicals

Key Benefits:

• Extra-long length provides flexibility in connecting components or bridging distances

• Durable stainless construction resists oxidation, corrosion, and harsh chemical exposure

• Threaded design allows disassembly and reassembly without specialized tools

• Excellent for pump inlet/outlet configurations, trailer manifolds, pressure lines, or bypass runs

• Reusable and reliable in rugged field or OEM assemblies