Home > Equipment > Fittings / Camlocks / Triclover > NPT Threaded Fittings >

SS Locknut (NPS) - 3/8" NPT
SS Locknut (NPS) - 3/8" NPT
 
Our Price: $3.85

Quantity in Stock:73

Product Code: LOCKNUT_38
Qty:

Description
 
These 304SS locknuts have NPS straight thread so they will thread all the way down the threads of any NPT fitting. One side is flat and the other has a machined O-ring groove. Available in 1/4", 3/8", 1/2" and 1" NPS sizes

Average Rating: Average Rating: 5 of 5 5 of 5 Total Reviews: 1 Click Here to Write a Review »

  0 of 0 people found the following review helpful:
 
5 of 5 Hard to find February 5, 2026
Reviewer: TJ from Central Indiana  
Happy to find this high quality part. Took me a couple weeks to cycle through wrong parts from other suppliers to finally find it. Thanks for stocking this!

Was this review helpful to you?



Flavoring, Natural, Passionfruit, 4oz $4.79
NEW Male Beer Thread x 1/4" Male Flare (MFL) $7.00
4" TC Silicone Gasket (Heat Resistant to 400F) $3.99
White Labs PPNG WLP500 Monastery Ale Liquid Yeast Pack $15.39
Victory, Briess LB $2.51
Mini-Ball Valve - 1/4" NPT Male/Fem $12.00
Bottle Sealing Wax, Red, 1 pound bag $12.99
3 WAY 1/2" NPT BALL VALVE - T Flow 3way 3-way $39.00
Super-Kleer K.C. Fining Kit $3.07