Hillman
0 ratings
Coarse Thread Hex Nuts 516-18
genuine image
Coarse Thread Hex Nuts 516-18
Zinc coating for a corrosion resistant finish.
Coarse Thread Hex Nuts 516-18
Item #: 52023096

Coarse Thread Hex Nuts 516-18

Item #: 52023096

TZS 30677

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from US

0 ratings Write a review
In stock
us Imported from USA store

QTY:

Order now and get it around Friday, August 28
Secured transactionsecured transaction

Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

Our Top Logistics Partners
  • fedex
  • dhl
Zinc coating for a corrosion resistant finish.
U-Care Warranty:
None
Select a Plan
fast shipping

Fast
Shipping

free return

Free
Return*

secure packaging

Secure Packaging

100% original products

100% Original Products

pci-dss

PCI DSS Compliance

iso certified

ISO 27001 Certified

paypal payment
visa payment
mastercard payment
mobile money payment
sepa payment
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

Durable Material
Constructed from high-quality steel, these nuts provide enhanced strength and resistance to wear, ensuring long-lasting performance in demanding applications.
Precision Fit
Designed to meet the 5/16"-18 specifications, these nuts offer a secure and precise fit, reducing the risk of loosening over time and ensuring safety in assembly.
Versatile Usage
Perfect for a variety of applications including automotive, machinery, and construction, making these hex nuts a reliable choice for both DIY enthusiasts and professionals.

Product Details

Get the Hillman 150006 516 X 18-Inch Coarse Thread Hex Nuts at Ubuy Tanzania KW. Made of sturdy steel, this pack of 100 pieces is perfect for your project needs. Shop now!

Who Should Buy?

Suitable For
  • DIY Enthusiasts

    Perfect for home improvement projects requiring reliable fastening, offering versatility for various applications.

  • Automotive Mechanics

    Ideal for vehicle repairs, providing durable connections for components under significant stress and vibration.

  • Construction Workers

    Useful in construction sites, ensuring strong and secure connections in structural assemblies and frameworks.

Not Suitable For
  • Precision Engineering

    Not suitable for precision applications where tight tolerances and fine threads are required for proper fastening.

Product Description

Coarse Thread Hex Nuts 516-18

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What are Coarse Thread Hex Nuts 516-18 used for?

    Answer: Coarse Thread Hex Nuts 516-18 are primarily utilized in conjunction with bolts of the same size for securing various mechanical components. They provide a reliable fastening solution in construction, automotive assembly, and machinery. The coarse thread design allows for quick engagement, making them ideal for applications where speed and strength are essential.
  • Question: What materials are Coarse Thread Hex Nuts 516-18 made of?

    Answer: These hex nuts are typically crafted from high-strength materials such as steel, stainless steel, or alloy compositions. Steel variants offer durability and resistance to wear while stainless steel options provide corrosion resistance, making them suitable for outdoor and marine applications. Choosing the right material depends on the specific environmental conditions where they will be used.
  • Question: How do you install Coarse Thread Hex Nuts 516-18?

    Answer: To install Coarse Thread Hex Nuts 516-18, align them with the corresponding 516-18 bolts and turn manually or use a wrench to tighten securely. It's crucial to ensure proper alignment to avoid cross-threading, which can damage both the nut and the bolt. This method is commonly used in various assemblies, from machinery to furniture.
  • Question: Can Coarse Thread Hex Nuts 516-18 be reused?

    Answer: Yes, Coarse Thread Hex Nuts 516-18 can often be reused, provided they are not damaged, worn, or corroded. It's essential to inspect them for any signs of wear before reinstallation. Reusing nuts can be a practical approach in maintenance scenarios or temporary assemblies where disassembly is necessary.
  • Question: What is the difference between coarse and fine thread hex nuts?

    Answer: The primary difference between coarse and fine thread hex nuts lies in the threading pitch. Coarse threads have a larger pitch and are easier to install due to quick engagement, suitable for general-purpose use. Fine threads offer increased resistance to loosening under vibrations and are better suited for applications requiring precision, such as in automotive or aerospace assemblies.
  • Question: Are there different sizes of Coarse Thread Hex Nuts 516-18?

    Answer: Yes, Coarse Thread Hex Nuts are available in various sizes and specifications. While the 516-18 size specifically refers to a nut that fits a 516 inch diameter bolt with 18 threads per inch, it’s important to ensure that the size matches your bolt for optimal performance. Manufacturers often provide charts or sizes to assist in finding the correct match.
  • Question: What tools do I need to work with Coarse Thread Hex Nuts 516-18?

    Answer: To work with Coarse Thread Hex Nuts 516-18, you typically need a wrench or socket set that fits the nut size, alongside any applicable bolts. A torque wrench may also be useful to ensure optimal tightness without over-torquing. These tools are commonly found in automotive repair kits and construction toolsets.
  • Question: What applications are best suited for Coarse Thread Hex Nuts 516-18?

    Answer: Coarse Thread Hex Nuts 516-18 are widely used in construction, automotive, and machinery assembly applications where quick fastening is essential. For instance, they can be found in building frameworks, heavy equipment assembly, and repair work. Their versatility makes them a go-to choice in various industrial settings and DIY projects.
  • Question: How do I know if I need Coarse Thread Hex Nuts 516-18 or another type?

    Answer: To determine if you need Coarse Thread Hex Nuts 516-18, assess the specifications of the bolt you are using. If the bolt is a 516 inch diameter with 18 threads per inch, this type of hex nut is appropriate. Ensure you consider the application’s requirements for strength, torque specs, and environmental conditions when choosing the right nut.
  • Question: Where can I buy Coarse Thread Hex Nuts 516-18 in Tanzania?

    Answer: You can purchase Coarse Thread Hex Nuts 516-18 conveniently at Ubuy. They offer a variety of fasteners to meet your needs, along with detailed product descriptions and specifications to help you make an informed choice.

Hillman Hex Nuts Editorial Review

The Hillman 150006 Coarse Thread Hex Nuts are a reliable option for those in need of nuts that can fit most bolts of the same size. With a grade 5 rating, these nuts are durable and sturdy. The head measures half an inch, and the threads are indeed coarse, as advertised. Customers who have purchased this product have generally been satisfied with their purchase, stating that the nuts fit well, have good tolerance, and look great. Some have even used them for non-traditional purposes, such as making survival bracelets. While there have been a few complaints about the nuts not fitting certain types of bolts, overall, the Hillman Coarse Thread Hex Nuts seem to be a dependable option for those in need of this size and style of nut.

Customer Reviews & Ratings

1 customers ratings
  • 5 Star
    100%
  • 4 Star
    0%
  • 3 Star
    0%
  • 2 Star
    0%
  • 1 Star
    0%

Review this product

Share your thoughts with other customers

Pros

  • Good tolerance
  • Sturdy and durable with a grade 5 rating
  • Looks great and comes in a pack of 100

Cons

  • May not fit all types of bolts, such as hot dip galvanized bolts.

Platform Trust & Buyer Confidence

trustpilot logo
4.2/5 9250 + reviews
Read reviews
MA
Mohammad
Verified buyer

“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”

23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer

“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”

22-Jul-26 · via Trustpilot
K
kund
Verified buyer

“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”

23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer

“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”

22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer

“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”

23 July 2026 · via Trustpilot
Secure Checkout Global Delivery Easy Returns Genuine Products

Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

TZS 30677

Order now and get it around Friday, August 28

QTY:

Secured transactionsecured transaction

PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Features & Benefits

  • Coarse Thread Hex Nuts designed for durable use.
  • Zinc coating offers superior corrosion resistance.
  • Perfectly compatible with 5/16-18 bolts.
  • Prevents stripping with proper tightening.
  • Consistent sizing with other fasteners ensures reliability.
  • Ideal for various applications requiring sturdy fastening.

Ubuy Assurance

Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.