06 NPTF HOLLOW HEX PIPE PLUG STNLS

Description & Features

This 06 NPTF hollow hex pipe plug is constructed from straight stainless steel.

Featuring a 3/8-18 thread size, this component is manufactured to SAE J476 standards.

SKU: 5406-HP-06-SS

Supplier Part Number (MPN): 5406-HP-06-SS

Alternate Part Numbers: ACP-3/8

Brand BRENNAN	Connection Size 1 3/8 in	Connection Type MNPT	Connection Type 1 Male NPTF	Dimension Standards SAE J476	Dimensions 0.46 in L	Fitting Type Plug	Material Stainless Steel	Material Construction 316/316L Stainless Steel	Series 5406-HP Series	Thread B1 Drill Dimensions 0.406 in	Thread Size 3/8-18

Question by: Warren H on Nov 28, 2025, 6:13 PM

What size is this plug, exactly? I wanna make sure it's gonna fit right.

Answer by: Customer Support on Nov 30, 2025, 6:26 AM

It's made to the SAE J476 standard with a 3/8-18 thread size. This should help ensure proper fit.