---
product_id: 60887004
title: "Aluminum Prairie Bolt, Plain Finish, Flange Socket Cap Head, Hex Socket Drive, 3/8\"-16 Thread Size, 0.375\" Shoulder Diameter, 1-7/8\" Grip Length, Made in US (Pack of 1)"
brand: "accurate manufacturing"
price: "HK$3"
currency: HKD
in_stock: false
url: https://www.desertcart.hk/products/60887004-aluminum-prairie-bolt-plain-finish-flange-socket-cap-head-hex
store_origin: HK
region: Hong Kong
---

# 3/8"-16 Thread Size 1-7/8" Grip Length Made in USA Aluminum Prairie Bolt, Plain Finish, Flange Socket Cap Head, Hex Socket Drive, 3/8"-16 Thread Size, 0.375" Shoulder Diameter, 1-7/8" Grip Length, Made in US (Pack of 1)

**Brand:** accurate manufacturing
**Price:** HK$3
**Availability:** ❌ Out of Stock

## Summary

> 🔧 Elevate Your Fastening Game!

## Quick Answers

- **What is this?** Aluminum Prairie Bolt, Plain Finish, Flange Socket Cap Head, Hex Socket Drive, 3/8"-16 Thread Size, 0.375" Shoulder Diameter, 1-7/8" Grip Length, Made in US (Pack of 1) by accurate manufacturing
- **How much does it cost?** HK$3 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/60887004-aluminum-prairie-bolt-plain-finish-flange-socket-cap-head-hex)

## Best For

- accurate manufacturing enthusiasts

## Why This Product

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

## Key Features

- • **Unmatched Durability:** Crafted from lightweight aluminum for superior corrosion resistance.
- • **Precision Engineering:** Designed with an unthreaded grip to protect your materials.
- • **Quality You Can Trust:** Proudly made in the USA for reliable performance.
- • **Versatile Application:** Flange socket cap head ideal for thin or soft materials.
- • **Effortless Installation:** Hex socket drive for easy use with an Allen key driver.

## Overview

The Aluminum Prairie Bolt is a high-strength fastening solution designed for professionals. With a 3/8"-16 thread size and a 1-7/8" grip length, this lightweight aluminum bolt offers exceptional corrosion resistance and is perfect for use with thin or soft materials. Its flange socket cap head ensures a secure fit, while the hex socket drive allows for easy installation with an Allen key. Proudly made in the USA, this bolt is a must-have for any serious toolkit.

## Description

The plain finish aluminum prairie bolt has a flange socket cap head with a hex socket drive and is made in USA. Aluminum provides corrosion resistance and is lightweight. The material is nonmagnetic. The flange socket cap head is round with a flat top and high profile that provides high strength. It has a flange that acts as a washer to increase surface contact and distribute load over a larger area than a standard socket cap head and can be used to fasten thin or soft materials. The hex socket drive has a hexagonal slot that requires an Allen key driver, also known as a hex key or Allen wrench.Prairie bolts have an unthreaded portion of their shank beneath a large flanged head to fasten materials together. Grip length, also called shoulder length, is measured from underneath the flange head to the beginning of the threads. This dimension allows the bolts to accommodate specific material thicknesses, reducing thread damage to the material while also ensuring the threads are fully engaged in the hole for secure fastening.

## Features

- Designed with unthreaded grip length to fit the thickness of material being fastened and protect it from thread damage
- Aluminum provides corrosion resistance and is lightweight, while the plain surface has no finish or coating
- Flange socket cap head is round with a flat top and high profile that provides high strength and has a flange that acts as a washer for use with thin or soft materials
- Hex socket drive has a hexagonal slot that turns using an Allen key driver
- Made in USA

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Accurate Manufacturing |
| Part number | ZPS72038C-30 |
| Item model number | ZPS72038C30 |
| Size | 3/8"-16 |
| Material | Aluminium |
| Item Package Quantity | 1 |
| Head Style | Flange Socket Cap |
| Measurement System | Imperial |

## Images

![Aluminum Prairie Bolt, Plain Finish, Flange Socket Cap Head, Hex Socket Drive, 3/8"-16 Thread Size, 0.375" Shoulder Diameter, 1-7/8" Grip Length, Made in US (Pack of 1) - Image 1](https://m.media-amazon.com/images/I/41qafu6LmnL.jpg)
![Aluminum Prairie Bolt, Plain Finish, Flange Socket Cap Head, Hex Socket Drive, 3/8"-16 Thread Size, 0.375" Shoulder Diameter, 1-7/8" Grip Length, Made in US (Pack of 1) - Image 2](https://m.media-amazon.com/images/I/71OqRy7NgjL.jpg)

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**Shop now:** [https://www.desertcart.hk/products/60887004-aluminum-prairie-bolt-plain-finish-flange-socket-cap-head-hex](https://www.desertcart.hk/products/60887004-aluminum-prairie-bolt-plain-finish-flange-socket-cap-head-hex)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-03-13*