---
product_id: 21517308
title: "Coarse Thread Hex Nuts 3/8\"-16"
brand: "hillman"
price: "₨9328"
currency: LKR
in_stock: true
reviews_count: 13
category: "Hillman"
url: https://www.desertcart.lk/products/21517308-coarse-thread-hex-nuts-3-8-16
store_origin: LK
region: Sri Lanka
---

# 100 nuts per box bulk value 3/8"-16 coarse thread precision Zinc coating corrosion resistance Coarse Thread Hex Nuts 3/8"-16

**Brand:** hillman
**Price:** ₨9328
**Availability:** ✅ In Stock

## Summary

> 🔩 Lock in reliability, unlock your project’s potential!

## Quick Answers

- **What is this?** Coarse Thread Hex Nuts 3/8"-16 by hillman
- **How much does it cost?** ₨9328 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/21517308-coarse-thread-hex-nuts-3-8-16)

## Best For

- hillman enthusiasts

## Why This Product

- Trusted hillman brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Bulk Ready:** 100-piece pack delivers unbeatable value and convenience for large projects or professional toolkits.
- • **Built to Last:** Durable zinc coating provides superior corrosion resistance, perfect for outdoor and industrial use.
- • **Precision Fit:** Fully threaded nuts prevent stripping and maintain tension, ideal for wood-to-metal or metal-to-metal assemblies.
- • **Seamless Compatibility:** Designed to match USS coarse bolts and washers, ensuring consistent and reliable fastening every time.
- • **Engineered for Strength:** Coarse thread design ensures secure fastening with 3/8"-16 compatibility for versatile applications.

## Overview

Hillman’s Coarse Thread Hex Nuts (3/8"-16) offer professional-grade fastening with a corrosion-resistant zinc finish. Ideal for wood, metal, and mixed-material projects, these 100-piece packs deliver consistent strength and durability, making them a must-have for builders and DIY pros aiming for flawless, long-lasting results.

## Description

Product Description Hex nuts are to be used with machine bolts to adhere facing materials to prevent tension and shear movement. Specifically in wood to wood, wood to metal, or metal to metal applications. Zinc grade 2 steel hex nuts are recommended for most general uses and are corrosion resistant. Be sure to pre-drill any holes and to use washers and bolts that are a similar grade and finish. From the Manufacturer Hex nuts are for general applications and are used with bolts and washers of the same finish. The most commonly used nut, they are often found in deck and fence building. The called out size is the inner diameter and the number of threads per inch or thread pitch.

Review: Great hardware! - Great hardware!
Review: Did the job - Ok

## Features

- Zinc coating for a corrosion resistant finish
- USS coarse nuts for coarse threaded bolts
- Be sure not to strip your nuts by over tightening
- Use a nut that is consistent with your other fasteners
- For use with a 3 8" bolt
- 100 nuts in each box

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000BPTJ4M |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #33,431 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #47 in Hex Nuts |
| Brand | Hillman |
| Color | Steel |
| Customer Reviews | 4.7 4.7 out of 5 stars (592) |
| Cutting Diameter | 0.38 Inches |
| Date First Available | February 17, 2007 |
| Exterior Finish | Zinc |
| Fastener Type | Hex |
| Finish | Zinc Coating |
| Finish Type | Zinc Coating |
| Global Trade Identification Number | 00008236069747 |
| Head Style | Hex |
| Included Components | Coarse Thread Hex Nuts |
| Inside Thread Size | 3/8 x 16 inch |
| Is Discontinued By Manufacturer | No |
| Item Diameter | 0.38 Inches |
| Item Package Quantity | 1 |
| Item Weight | 1 pounds |
| Item model number | 150009 |
| Manufacturer | The Hillman Group |
| Material | Alloy Steel |
| Measurement System | Inch |
| Metal Type | Stainless Steel |
| Number of Pieces | 100 |
| Part Number | 150009 |
| Shape | Round |
| Size | 3/8"-16 |
| Style | 100 Pieces |
| Thread Class | Coarse |
| Thread Coverage | Fully Threaded |
| Thread Size | 3/8"-16 |
| Thread Style | Right Hand |
| Thread Type | Unified National Coarse |
| UPC | 008236069747 |
| Usage | Metal / Wood |
| Warranty Description | Warranty |

## Product Details

- **Color:** Steel
- **Exterior Finish:** Zinc
- **Fastener Type:** Hex
- **Material:** Alloy Steel
- **Thread Size:** 3/8"-16

## Images

![Coarse Thread Hex Nuts 3/8"-16 - Image 1](https://m.media-amazon.com/images/I/61KgW+JnbIL.jpg)
![Coarse Thread Hex Nuts 3/8"-16 - Image 2](https://m.media-amazon.com/images/I/613Z2p4PEuL.jpg)

## Questions & Answers

**Q: What is the wrench size for hillman 150009 coarse thread hex nuts, 3/8 x 16 ?**
A: 9/16

**Q: In the following dimension, which dimension is 3/8" and which i 16".? the hillman group 829304 3/8 by 16-inch stainless steel finish hex nut, 100-pack**
A: 3/8" is the diameter of the bolt it fits, and 16" is 16 threads per inch.

**Q: these 3/8 nuts fit 3/8 or 5/16 hex bolt?**
A: 3/8 fits 3/8 hex bolts. 5/16 fits 5/16 hex bolts of course

**Q: How tall are these?**
A: About 1/3" tall

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great hardware!
*by T***. on March 4, 2025*

Great hardware!

### ⭐⭐⭐⭐⭐ Did the job
*by R***S on October 31, 2025*

Ok

### ⭐⭐⭐⭐⭐ Course thread 3/8” nuts
*by G***N on September 27, 2025*

good value and fit

## Frequently Bought Together

- Coarse Thread Hex Nuts 3/8"-16
- The Hillman Group 41585 SAE Flat Washer, 3/8-Inch, 50-Pack
- Hillman 3/8 in. Dia. Zinc-Plated Steel Split Lock Washer 100 pk

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**Shop now:** [https://www.desertcart.lk/products/21517308-coarse-thread-hex-nuts-3-8-16](https://www.desertcart.lk/products/21517308-coarse-thread-hex-nuts-3-8-16)

---

*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-03-07*