---
product_id: 559891274
title: "Mellewell 1/2-13 x 1-1/2\" (1\" to 4\" Available) Hex Head Screw Bolt, Fully Threaded, Stainless Steel 18-8 (304), Plain Finish, Quantity 8"
brand: "mellewell"
price: "€ 56.52"
currency: EUR
in_stock: false
reviews_count: 5
category: "Mellewell"
url: https://www.desertcart.com.cy/products/559891274-mellewell-1-2-13-x-1-1-2-1-to
store_origin: CY
region: Cyprus
---

# 1/2-13 thread diameter for precision fit Fully threaded for maximum grip & strength 304 stainless steel resists corrosion & tarnish Mellewell 1/2-13 x 1-1/2" (1" to 4" Available) Hex Head Screw Bolt, Fully Threaded, Stainless Steel 18-8 (304), Plain Finish, Quantity 8

**Brand:** mellewell
**Price:** € 56.52
**Availability:** ❌ Out of Stock

## Summary

> 🔧 Lock in strength and style with every turn!

## Quick Answers

- **What is this?** Mellewell 1/2-13 x 1-1/2" (1" to 4" Available) Hex Head Screw Bolt, Fully Threaded, Stainless Steel 18-8 (304), Plain Finish, Quantity 8 by mellewell
- **How much does it cost?** € 56.52 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/559891274-mellewell-1-2-13-x-1-1-2-1-to)

## Best For

- mellewell enthusiasts

## Why This Product

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

## Key Features

- • **Bulk Pack Convenience:** Includes 8 screws, perfect for multiple projects or professional use
- • **Versatile Industrial Grade:** Ideal for home, office, ship assembly, and heavy machinery applications
- • **Precision Engineered Threads:** 1/2-13 UNC threading ensures secure, reliable fastening every time
- • **Hex Head Design for Easy Handling:** Hex head allows quick tightening with standard tools, saving you time
- • **Premium Stainless Steel Durability:** Crafted from 18-8 (304) stainless steel for long-lasting corrosion resistance

## Overview

Mellewell’s 1/2-13 x 1-1/2" hex head screw bolts are fully threaded, made from premium 18-8 (304) stainless steel, offering superior corrosion resistance and industrial-grade strength. Perfect for diverse applications from home repairs to ship assembly, this 8-piece pack delivers reliable fastening with a sleek plain finish.

## Description

Product Description Designed with hex head , full thread . Fixing component, industrial and construction fasteners .Product Specification Screw Style: Hex head socket cap; Screw Size: 1/2-13 ; Screw Length: 1-1/2";High quality stainless steel 18-8 (304);Package Included: 8 PCS

Review: Bolts are fine, the case - not so much..
Review: prix et qualité

## Features

- Hex screw bolt can be widely used in the home and office appliance, communication equipments, ship assembly and other machinery industry.
- Made of high quality 18-8 (304) stainless steel, provides strength and great protection from corrosions and tarnishing.
- Thread Diameter: 1/2"; Thread Pitch: 1/13"; Screw Length: 1-1/2".
- Package Included: 8 PCS hex head screws.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08JYLQJ7J |
| Brand | Mellewell |
| Color | Silver |
| Colour | Silver |
| Customer Reviews | 4.7 out of 5 stars 1,523 Reviews |
| Exterior Finish | Unfinished |
| Exterior finish | Unfinished |
| Fastener Type | Hexagon Bolt |
| Grade Rating | Class 10.9 |
| Head Type | Hex |
| Head style | Hex |
| Item Hardness | Grade 5 |
| Manufacturer | Mellewell |
| Manufacturer Grade | Grade 8 |
| Manufacturer grade | Grade 8 |
| Material | Stainless Steel |
| Material Type | Stainless Steel |
| Metal Type | Stainless Steel |
| Number of Pieces | 8 |
| Screw Head Style | Hex |
| Size Name | 1/2-13 x 1-1/2" (8 PCS) |
| Thread Size | 1/2-13 |
| Thread Style | Right Hand |
| Thread Type | UNC |
| Thread size | 1/2-13 |

## Product Details

- **Material:** Stainless Steel
- **Thread size:** 1/2-13
- **Exterior finish:** Unfinished
- **Manufacturer grade:** Grade 8
- **Head style:** Hex

## Images

![Mellewell 1/2-13 x 1-1/2" (1" to 4" Available) Hex Head Screw Bolt, Fully Threaded, Stainless Steel 18-8 (304), Plain Finish, Quantity 8 - Image 1](https://m.media-amazon.com/images/I/41qyDRh+3XL.jpg)
![Mellewell 1/2-13 x 1-1/2" (1" to 4" Available) Hex Head Screw Bolt, Fully Threaded, Stainless Steel 18-8 (304), Plain Finish, Quantity 8 - Image 2](https://m.media-amazon.com/images/I/511sB9CXmpL.jpg)
![Mellewell 1/2-13 x 1-1/2" (1" to 4" Available) Hex Head Screw Bolt, Fully Threaded, Stainless Steel 18-8 (304), Plain Finish, Quantity 8 - Image 3](https://m.media-amazon.com/images/I/51Qp2gkYGpL.jpg)
![Mellewell 1/2-13 x 1-1/2" (1" to 4" Available) Hex Head Screw Bolt, Fully Threaded, Stainless Steel 18-8 (304), Plain Finish, Quantity 8 - Image 4](https://m.media-amazon.com/images/I/51UjsWwr-EL.jpg)
![Mellewell 1/2-13 x 1-1/2" (1" to 4" Available) Hex Head Screw Bolt, Fully Threaded, Stainless Steel 18-8 (304), Plain Finish, Quantity 8 - Image 5](https://m.media-amazon.com/images/I/51dIEpAjcRL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐ Bolts are fine, the case - not so much..
*by P***! on 6 March 2021*



### ⭐⭐⭐⭐⭐ prix et qualité
*by F***S on 6 June 2023*



### ⭐⭐⭐⭐⭐ Great bolts!
*by T***M on 7 November 2025*



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**Shop now:** [https://www.desertcart.com.cy/products/559891274-mellewell-1-2-13-x-1-1-2-1-to](https://www.desertcart.com.cy/products/559891274-mellewell-1-2-13-x-1-1-2-1-to)

---

*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-02-28*