


3/8"-16 Hex Nylon Insert Lock Nut (NM/NE) Series - Solid Brass
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
3/8"-16 Hex Nylon Insert Lock Nut (NM/NE) Series - Solid BrassProduct Details : 3 8" 16 Hex Nylon Insert Lock Nut (NM NE) Series Solid Brass Product Type: Hex Nylon Insert Lock Nut Bolt Diameter Size: 3 8" Thread Count (Pitch TPI): 16 Thickness: 0. 438 to 0. 468 in Thread Type: Coarse Imperial Thread Direction: Right Hand Thread Tool to use: 9 16" Material(s): Brass Steel Grade: Solid Brass Thread Fit: Unified Standard Class 2B Insert Maximum Temperature: 250 F Standards and Certifications: NM and NE Standard
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Your 3/8"-16 Hex Nylon Insert Lock Nut (NM/NE) Series - Solid Brass orders ship within 1-2 business days.
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- Express: 1-2 business days
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
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★★★★★ 4
Cover too loose.
Size: 300A Fuse Holder
Nice looking, decent quality, versatile for different gauges. My only complaint with this holder is the cover doesn’t stay on very well, bought 3, and all 3 pop off easily, you will need to zip tie on.
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Reviewed in the United States on January 12, 2026
★★★★★ 5
Works as it should.
Size: 300A Fuse Holder
I’ve had several of these in my build for over a year now. Zero issues.
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Reviewed in the United States on December 3, 2025
★★★★★ 5
Good brand
Size: 300A Fuse Holder
Good product
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Reviewed in the United States on November 5, 2025
★★★★★ 5
Good product
Works as should and shows correct voltage.. double checked with several multi meters. And has been running my 4000, watt amp for almost 6 months now with no problem
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Reviewed in the United States on August 18, 2025
★★★★★ 5
Its ok but falls out
Works good but not connected to the unit so it falls out
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Reviewed in the United States on April 16, 2026