Hillman 5/16 in. Zinc-Plated Steel SAE Nylon Lock Nut, 100-Pack
SKU: 63075342347

Hillman 5/16 in. Zinc-Plated Steel SAE Nylon Lock Nut, 100-Pack

Sale price$12.59 Regular price$13.99
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 6 - Jul 11

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Hillman 5/16 in. Zinc-Plated Steel SAE Nylon Lock Nut, 100-Pack5 16 in. SAE Nylon Lock Nuts, Zinc Plated (100 Pack) These Hillman nylon insert lock nuts feature a zinc plated steel body for strength and corrosion resistance. The fine thread SAE design with nylon insert resists loosening from vibration, eliminating the need for separate lock washers. Key Features: Vibration Resistant: Nylon insert provides a secure, self locking hold without lock washers Corrosion Protection: Zinc plated steel construction helps

5/16 in. SAE Nylon Lock Nuts, Zinc-Plated (100-Pack)

These Hillman nylon-insert lock nuts feature a zinc-plated steel body for strength and corrosion resistance. The fine-thread SAE design with nylon insert resists loosening from vibration, eliminating the need for separate lock washers.


Key Features:

  • Vibration Resistant: Nylon insert provides a secure, self-locking hold without lock washers
  • Corrosion Protection: Zinc-plated steel construction helps guard against rust
  • SAE Fine Thread: 5/16-24 fine thread for precise fastening in machinery and automotive projects
  • Bulk Value Pack: 100 pieces per box for jobsite or shop replenishment
  • Versatile Use: Ideal for securing bolts in applications subject to movement or vibration

Specifications Table:

Specification Details
Callout Size 5/16 inch
Thread Size 5/16-24 (SAE fine)
Thread Type Fine
Unit of Measurement SAE
Material Steel with nylon insert
Finish Zinc plated
Number in Package 100
Packaging Type Boxed
Package Height 2 in
Package Width 3 in
Package Length 3 in
Package Weight 1.3 lb

Frequently Asked Questions (FAQ):

Q: What thread size are these lock nuts?
A: They are 5/16-24 (SAE fine thread).


Q: Do I still need a lock washer with these?
A: No. The nylon insert provides the locking action, so a separate lock washer is not required.


Q: What materials are they made from?
A: They are made of steel with a zinc-plated finish and a nylon insert.


Q: Are these suitable for outdoor use?
A: The zinc plating offers basic corrosion resistance; for harsh or marine environments, consider stainless options.


Q: How many nuts come in the package?
A: 100 pieces per package.


Crisp Hardware, Confident Finish

A polished detail can quietly refine a space—these zinc-kissed lock nuts bring that crisp, engineered poise. I love the subtle gleam and tidy profile, a modern punctuation that feels both purposeful and refined. Style them with matte black fasteners for a chic contrast on exposed shelving or custom fixtures. Small, impeccable components are the secret to luxurious, lasting design.


Secure your projects with confidence—add this 100-pack of Hillman nylon lock nuts to your cart today.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 63075342347

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.8 ★★★★★
Based on 2486 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
E
EyeDoc
Alexandria, US
★★★★★ 5
Fortunate to buy this book
Format: Kindle
Fantastic book, packed with well written information and interspersed with humor. Well worth the price, I will now have to look for more of Wittmer's works, and hope he has more coming in the fashion of this one. This is the 3rd Urban Legends of the bible Ive read in the series and also the best.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 4, 2026
G
Verified Purchase
GMA
Phoenix, US
★★★★★ 3
The Editorial Company Wolters Kluwer and VitalSource
Format: Hardcover
I was looking forward to my textbook which arrived in great condition. I needed to activate the ebook and it was a disaster. I could not redeem my code for unclear reasons, I called the number in the textbook which took me to an India location, answered by someone who could not enter my e-mail correctly, and ended having to create a ticket. I was told I had to wait 24-48 hours to resolve the issue. I called the Editorial company and they were not able to help stating it was not their issue. It has been very frustrating. I bought 6 medical books from Elsevier, all of them redeemed as I received them, immediately activated. No hassles at all. Big difference in services between editorial companies and digital resources
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 30, 2023
M
Verified Purchase
Magdalena
Lowell, US
★★★★★ 5
Great resource
Format: Paperback
I love the book however had a lot of problem accessing the resources (online test bank) I contacted Davis Edge several times and at some point I wanted to return the book. Everything is working now I am keeping the book so helpful!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 5, 2026
I
Verified Purchase
Ismael Ramirez Perdoml
Cuba, US
★★★★★ 5
Thank you
Format: Paperback
I’ve job
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 17, 2026
D
Verified Purchase
Donald McGill
Los Angeles, US
★★★★★ 5
Great Resource
Format: Paperback
Great resource that adds to your learning. Give rationals
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 5, 2025

recommand products