---
product_id: 172915985
title: "National Hardware N221-713 2163BC Hook Bolt in Stainless Steel 5/16\" x 5\""
brand: "national hardware"
price: "15208CFA"
currency: XOF
in_stock: true
url: https://www.desertcart.sn/products/172915985-national-hardware-n221-713-2163bc-hook-bolt-in-stainless-steel
store_origin: SN
region: Senegal
---

# Marine-grade corrosion resistance 5/16" x 5" precision size Grade 5 stainless steel strength National Hardware N221-713 2163BC Hook Bolt in Stainless Steel 5/16" x 5"

**Brand:** national hardware
**Price:** 15208CFA
**Availability:** ✅ In Stock

## Summary

> ⚙️ Hook into reliability with stainless steel strength!

## Quick Answers

- **What is this?** National Hardware N221-713 2163BC Hook Bolt in Stainless Steel 5/16" x 5" by national hardware
- **How much does it cost?** 15208CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/172915985-national-hardware-n221-713-2163bc-hook-bolt-in-stainless-steel)

## Best For

- national hardware enthusiasts

## Why This Product

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

## Key Features

- • **Secure Fit:** Standard 5/16"-18 UNC machine screw threads ensure a reliable, tight hold every time.
- • **Built to Last:** Crafted from premium Grade 5 stainless steel for unmatched durability in any environment.
- • **Peace of Mind:** Backed by a LifeSpan Limited Lifetime Warranty, because quality should never be compromised.
- • **Complete Package:** Includes 2 hex nuts for immediate installation—no extra parts needed.
- • **Versatile Application:** Perfect for both interior and exterior use, including demanding marine settings.

## Overview

The National Hardware N221-713 2163BC Hook Bolt is a 5/16" x 5" stainless steel fastener designed for robust hanging solutions in both home and industrial settings. Featuring Grade 5 hardness and standard machine screw threads, it offers superior corrosion resistance and strength, ideal for marine and outdoor applications. Comes with 2 hex nuts and a limited lifetime warranty, ensuring long-lasting performance and peace of mind.

## Description

National Hardware N221-713 2163BC Hook Bolt in Stainless Steel 5/16" x 5"

## Features

- Designed for hanging in marine and other outdoor applications
- 2 Hex nuts included
- Standard machine screw threads
- For interior and exterior applications
- Manufactured from stainless steel wire

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Stainless Steel |
| Thread Size | 5/16 Inch-18 |
| Exterior Finish | Stainless Steel |
| Manufacturer Grade | Grade 2 |
| Head Style | Hex |
| Color | Stainless Steel |
| Fastener Type | Hexagon Bolt |
| Brand | National Hardware |
| Thread Type | Standard Machine Screw |
| Item Diameter | 0.31 Inches |
| Thread Style | UNC |
| Item Hardness | Grade 5 |
| Size | 5/16" x 5" |
| Metal Type | Stainless Steel |
| Head Type | hook |
| Thread Class | Standard |
| Maximum Shear Strength | 350 to 700 MPa |
| UPC | 038613193284 |
| Global Trade Identification Number | 00038613193284 |
| Manufacturer | National Hardware |
| Part Number | N221-713 |
| Item Weight | 0.32 ounces |
| Item model number | N221-713 |
| Is Discontinued By Manufacturer | No |
| Finish | Stainless Steel |
| Item Package Quantity | 1 |
| Cutting Diameter | 0.31 Inches |
| Measurement System | Inch |
| Mounting Type | Plate Mount |
| Included Components | National Hardware N221-713 2163BC Hook Bolt in Stainless Steel 5/16" x 5" |
| Batteries Required? | No |
| Warranty Description | Warranty |

## Product Details

- **Material:** Stainless Steel
- **Thread Size:** 5/16 Inch-18
- **Exterior Finish:** Stainless Steel
- **Manufacturer Grade:** Grade 2
- **Head Style:** Hex

## Images

![National Hardware N221-713 2163BC Hook Bolt in Stainless Steel 5/16" x 5" - Image 1](https://m.media-amazon.com/images/I/51KthymvY0L.jpg)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.sn/products/172915985-national-hardware-n221-713-2163bc-hook-bolt-in-stainless-steel](https://www.desertcart.sn/products/172915985-national-hardware-n221-713-2163bc-hook-bolt-in-stainless-steel)

---

*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-01-28*