---
product_id: 43475800
title: "8912A Locking Header Bolt Kit with 1\" Bolts"
brand: "stage 8"
price: "$272"
currency: NZD
in_stock: true
reviews_count: 8
url: https://www.desertcart.nz/products/43475800-8912a-locking-header-bolt-kit-with-1-bolts
store_origin: NZ
region: New Zealand
---

# Duplex nickel finish - corrosion resistant & sleek Double hex head with recessed allen - easy install Grade 8 hardness - no stretch under heat 8912A Locking Header Bolt Kit with 1" Bolts

**Brand:** stage 8
**Price:** $272
**Availability:** ✅ In Stock

## Summary

> 🔩 Lock in strength and style — bolts that mean business!

## Quick Answers

- **What is this?** 8912A Locking Header Bolt Kit with 1" Bolts by stage 8
- **How much does it cost?** $272 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/43475800-8912a-locking-header-bolt-kit-with-1-bolts)

## Best For

- stage 8 enthusiasts

## Why This Product

- Trusted stage 8 brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Reusable & Reliable:** Designed for multiple uses without compromising performance, making it a smart, sustainable choice.
- • **Unyielding Strength:** Grade 8 bolts engineered to resist stretching even under extreme heat, ensuring lasting durability.
- • **Visual Tightness Check:** No wrench needed—visually inspect bolt tightness for peace of mind and faster maintenance.
- • **Effortless Installation:** Innovative double hex head with a 3/16” recessed allen allows quick, hassle-free tightening and loosening.
- • **Sleek & Resilient Finish:** Duplex nickel coating offers superior corrosion resistance while elevating the aesthetic of your hardware.

## Overview

The 8912A Locking Header Bolt Kit features Grade 8 steel bolts with a duplex nickel finish for exceptional strength and corrosion resistance. Its double hex head design includes a recessed allen for easy installation and visual tightness inspection, making it reusable and maintenance-friendly for professional-grade applications.

## Description

8912A Locking Header Bolt Kit with 1" Bolts

## Features

- Grade 8 bolts will not stretch when hot
- Duplex nickel finish for a superior look and corrosion resistance
- Double hex head includes 3/16 inches recessed allen head for easy installation
- Removable and reusable
- Can visually inspect; no need to put a wrench on to check tightness

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Metal Type | Steel, Nickel |
| Material Type | Nickel |
| Thread Style | Right Hand |
| Item Hardness | Grade 8 |
| Head Type | Hex |
| Screw Head Style | Hex |
| Fastener Type | Hexagon Bolt |
| Thread Type | Unf |
| Grade Rating | Grade 8 |
| Exterior Finish | Nickel |
| Manufacturer Grade | Grade 8 |

## Images

![8912A Locking Header Bolt Kit with 1" Bolts - Image 1](https://m.media-amazon.com/images/I/61jNmK3BqJL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ works perfect
*by D***O on April 12, 2025*

look and fit great on the 390 ford engine we installed them on.

### ⭐⭐⭐⭐ Missing fastener
*by C***. on September 24, 2019*

Product as described however package was short 1 piece only recieved 15 fasteners not 16

### ⭐⭐⭐⭐⭐ Great case
*by K***E on February 27, 2019*

Fits perfect and arrived on time before I actually cracked my new slippery iPhone X

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**Shop now:** [https://www.desertcart.nz/products/43475800-8912a-locking-header-bolt-kit-with-1-bolts](https://www.desertcart.nz/products/43475800-8912a-locking-header-bolt-kit-with-1-bolts)

---

*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-25*