✨ Christmas Special: Get 35% OFF your first order. ✨

Your Shopping Bag

Your bag is empty

Subtotal $0.00
Shipping Calculated at checkout
Continue Shopping

Award Winning Jfast 31nxlth188 - 5/16-18 Flex Type Hex Lock Nut Thin Height Light 18-8 Stainless Steel, Case Quantity: 125 - Free 2-day Shipping [sWQkaMV4]

$54.99 $175.99 -69%

JFAST Flex Locknuts for Precision FitThe JFAST 31NXLTH188 is a high-quality, precision-engineered Flex Lock Nut designed for thin height applications. This versatile nut offers exceptional strength and durability, making it an ideal choice for variou

Secure Shopping

100% Safe Guarantee

Free Shipping

On orders over $30

Money-Back

30-Day Guarantee

Award Winning Jfast 31nxlth188 - 5/16-18 Flex Type Hex Lock Nut Thin Height Light 18-8 Stainless Steel, Case Quantity: 125 - Free 2-day Shipping [sWQkaMV4]

JFAST Flex Locknuts for Precision Fit

The JFAST 31NXLTH188 is a high-quality, precision-engineered Flex Lock Nut designed for thin height applications. This versatile nut offers exceptional strength and durability, making it an ideal choice for various industries. Crafted from premium 18-8 stainless steel, it provides excellent resistance to corrosion and wear, ensuring long-lasting performance in challenging environments.
  • Superior Material: Made from 18-8 stainless steel, this Flex Lock Nut is highly resistant to corrosion and wear, ensuring longevity in demanding conditions.
  • Easy Installation: The thin height design allows for quick and easy installation in tight spaces, making it a convenient choice for various applications.

Key Features and Specifications

The JFAST 31NXLTH188 Flex Lock Nut features a 5/16-18 size and a plain finish, providing a reliable and secure fit. This Flex Lock Nut is designed to be lightweight and thin, making it perfect for applications where space is limited. Its innovative hex lock design ensures a strong hold, preventing loosening under vibration or stress.
  • Size: 5/16-18
  • Material: 18-8 Stainless Steel
  • Finish: Plain

Wide Range of Applications

Whether you're working on industrial machinery, automotive components, or any other application that requires a reliable lock nut, the JFAST 31NXLTH188 is the perfect solution. Its versatility and durability make it suitable for use in various industries, including automotive, aerospace, and manufacturing. With a case quantity of 125, you can ensure a steady supply of these high-quality nuts for your projects.
  • Industries: Automotive, aerospace, manufacturing, and more
  • Case Quantity: 125

What Our Customers Say

January 31, 2026

Absolutely no complaints!

A very clever and truly well-made item.

- Ricky R..

January 31, 2026

Absolutely no complaints!

This has been a fantastic household addition.

- Isabelle E..

January 31, 2026

Absolutely no complaints!

I'm so pleased with this really great item.

- Lois Z..

Write a Review

You Might Also Like

Discover more great products from our collection.

Ash camo

Ash camo

(411)
$26.99 $86.99 -69%
Volvo Radiator # 607021

Volvo Radiator # 607021

(985)
$159.99 $511.99 -69%
DJI Mini 3 Pro (DJI RC)

DJI Mini 3 Pro (DJI RC)

(701)
$52.99 $169.99 -69%
Reja - LS04-RJA-302

Reja - LS04-RJA-302

(532)
$24.99 $79.99 -69%
GEW30

GEW30

(211)
$50.99 $163.99 -69%
Cashmere Cami in Milk

Cashmere Cami in Milk

(292)
$27.99 $89.99 -69%
Super Arrow Earrings

Super Arrow Earrings

(906)
$180.99 $579.99 -69%
Maycee Gown In Shimmer Jersey

Maycee Gown In Shimmer Jersey

(310)
$55.99 $179.99 -69%
Lederetui für 5 Patronen

Lederetui für 5 Patronen

(631)
$26.99 $86.99 -69%

Copyright 2026 © mappa-mercia.org

VISA
PayPal
Stripe
Mastercard
CASH ON DELIVERY