---
product_id: 8354561
title: "250pc Premier-Pack Bolt Kit: Yamaha - YFZ 450 YFZ450 ATV for Maintenance Upkeep & Restoration OEM ATV Quad"
brand: "specbolt fasteners"
price: "KD 34.11"
currency: KWD
in_stock: true
reviews_count: 8
category: "Specbolt Fasteners"
url: https://www.desertcart.com.kw/products/8354561-250pc-premier-pack-bolt-kit-yamaha-yfz-450-yfz450-atv
store_origin: KW
region: Kuwait
---

# Heat-treated 8.8 & 10.9 grade bolts 250 OEM-grade fasteners 18-compartment durable storage case 250pc Premier-Pack Bolt Kit: Yamaha - YFZ 450 YFZ450 ATV for Maintenance Upkeep & Restoration OEM ATV Quad

**Brand:** specbolt fasteners
**Price:** KD 34.11
**Availability:** ✅ In Stock

## Summary

> 🔧 Gear up with Specbolt – The ultimate fastener kit your YFZ450 deserves!

## Quick Answers

- **What is this?** 250pc Premier-Pack Bolt Kit: Yamaha - YFZ 450 YFZ450 ATV for Maintenance Upkeep & Restoration OEM ATV Quad by specbolt fasteners
- **How much does it cost?** KD 34.11 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/8354561-250pc-premier-pack-bolt-kit-yamaha-yfz-450-yfz450-atv)

## Best For

- specbolt fasteners enthusiasts

## Why This Product

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

## Key Features

- • **Trusted by DIY Pros:** Highly rated by ATV enthusiasts for reliability and convenience, making dealership trips a thing of the past.
- • **Complete OEM Fitment:** Factory-matched bolts and nuts tailored for Yamaha YFZ450, ensuring seamless maintenance and restoration.
- • **Organized & Portable:** Tough poly storage box with 18 compartments keeps your fasteners sorted and ready for any repair job.
- • **All-in-One Maintenance Kit:** Includes flange bolts, lug nuts, push rivets, washers, and more—everything to keep your ATV race-ready.
- • **Premium Heat-Treated Strength:** Bolts rated 8.8 & 10.9 grade exceed original specs for unmatched durability under extreme conditions.

## Overview

The Specbolt Fasteners 250pc Premier-Pack Bolt Kit offers a comprehensive, OEM-quality assortment of heat-treated alloy steel bolts, nuts, washers, and rivets designed specifically for Yamaha YFZ450 ATVs. Housed in a rugged 18-compartment storage case, this kit streamlines maintenance, repair, and restoration with durable, rust-resistant components that meet or exceed factory standards.

## Description

This Specbolt 250 piece kit will save you many trips to the dealership for that special OE fastener needed for your Yamaha YFZ 450 ATV. Your Bolt Kit will include just the right amount of factory match flange bolts, flange nuts, socket head body bolts, full set of lug nuts for all 4 wheels, lock nuts, sealing washers, fender washers, plastic push rivets, wide head Phillips screws, and more. Most everything you need to perform basic maintenance and upkeep to your Quad. Assortment of bolts used for plastic, fenders, bodywork, engine, frame, seat, fuel tank, controls, carburetor, exhaust, pipe, silencer, radiators, handlebars, swing-arm components, skid plates, bumpers and more. These fasteners meet or exceed quality standards of your machine's originals. A perfect addition to the racer's tool kit and a must have for the do-it-yourself mechanics.

Review: Would really appreciate it if you could send me another case to keep these life saving bolts secure - Product was great. Received on time but the case was damaged when arrived. I can't close the clips so the case stays in the open position at all times. I would really appreciate it they could send me another case to keep the bolts properly secure
Review: great bolt kit - replaced some of my bolts very good

## Features

- 250 pieces of original factory fit flange bolts, nuts, and fender washers
- Yam OEM type; Strong heat treated 8.8 & 10.9 grade bolts that meet and exceed original specs
- Generous selection of the correct Nylon Push Rivets, full set of lug nuts, bumper bolts, and more
- Used for maintenance, repair, upkeep and or restoration projects of YFZ450 ATV
- Complete and organized in a tough 18 compartment high impact poly storage box

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B008FCU6ZY |
| Best Sellers Rank | #90,294 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #319 in Nut & Bolt Assortment Sets |
| Brand | Specbolt Fasteners |
| Color | BRILLIANT SILVER ZINC |
| Compatible Groove Diameter | 1.25 Inches |
| Customer Reviews | 4.5 out of 5 stars 172 Reviews |
| Fastener Type | Push |
| Finish Types | RUST RESISTANT ZINC PLATED |
| Grade Rating | [MIXED] 8.8 & 10.9 |
| Item Dimensions | 11 x 7.5 x 1.5 inches |
| Item Shape | Round |
| Item dimensions L x W x H | 11 x 7.5 x 1.5 inches |
| Manufacturer | Specbolt |
| Material | Alloy Steel |
| Material Type | Alloy Steel |
| Number of Pieces | 250 |
| Screw Head Style | JIS, REDUCED HEAD FLANGE, SOCKET, & PHILLIPS |
| Size | 250 PIECES FACTORY SIZE HARDWARE |
| Size Name | 250 PIECES FACTORY SIZE HARDWARE |
| Thread Size | M6, M8, M10 |
| UPC | 707273363855 |

## Product Details

- **Brand:** Specbolt Fasteners
- **Color:** BRILLIANT SILVER ZINC
- **Item dimensions L x W x H:** 11 x 7.5 x 1.5 inches
- **Material:** Alloy Steel
- **Size:** 250 PIECES FACTORY SIZE HARDWARE

## Images

![250pc Premier-Pack Bolt Kit: Yamaha - YFZ 450 YFZ450 ATV for Maintenance Upkeep & Restoration OEM ATV Quad - Image 1](https://m.media-amazon.com/images/I/91uZRND-moL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Would really appreciate it if you could send me another case to keep these life saving bolts secure
*by S***H on April 9, 2021*

Product was great. Received on time but the case was damaged when arrived. I can't close the clips so the case stays in the open position at all times. I would really appreciate it they could send me another case to keep the bolts properly secure

### ⭐⭐⭐⭐⭐ great bolt kit
*by A***X on February 10, 2026*

replaced some of my bolts very good

### ⭐⭐⭐⭐⭐ Replacement fastners
*by G***M on June 30, 2024*

Pretty much every fastners I could use on my YFZ450 a little pricey. But saved me from going to the hardware store gas time ect.

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- Specbolt Fasteners 250pc Premier-Pack Bolt Kit: Yamaha - YFZ 450 YFZ450 ATV for Maintenance Upkeep & Restoration OEM ATV Quad
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*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-05-15*