---
product_id: 1796990
title: "Black Billet Aluminum Seat Bolt by Speed Dealer Customs for Harley Davidson"
brand: "speed dealer customs"
price: "$17.00"
currency: USD
in_stock: false
reviews_count: 8
url: https://www.desertcart.us/products/1796990-black-billet-aluminum-seat-bolt-by-speed-dealer-customs-harley
store_origin: US
region: United States of America
---

# 1/4"-20 stainless steel threaded bolt Solid billet aluminum build Neoprene bonded washer for secure lock Black Billet Aluminum Seat Bolt by Speed Dealer Customs for Harley Davidson

**Brand:** speed dealer customs
**Price:** $17.00
**Availability:** ❌ Out of Stock

## Summary

> 🔩 Lock in style and security — never lose your seat bolt again!

## Quick Answers

- **What is this?** Black Billet Aluminum Seat Bolt by Speed Dealer Customs for Harley Davidson by speed dealer customs
- **How much does it cost?** $17.00 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/1796990-black-billet-aluminum-seat-bolt-by-speed-dealer-customs-harley)

## Best For

- speed dealer customs enthusiasts

## Why This Product

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

## Key Features

- • **Cost-Effective Spare:** Affordable enough to keep extras on hand, avoiding costly OEM replacements and potential ride disruptions.
- • **Multi-Purpose Utility:** Not just for seats—also ideal for securing battery boxes and other custom applications.
- • **Perfect Fit for Harley:** Designed to fit most Harley Davidson models from 1998 and up, replacing stock chrome bolts effortlessly.
- • **Precision USA Craftsmanship:** Made from solid billet aluminum with a sleek black anodized finish for durability and style.
- • **Vibration-Resistant Locking:** Neoprene bonded stainless steel washer cushions and locks the bolt securely, preventing loosening on the road.

## Overview

The Black Billet Aluminum Seat Bolt by Speed Dealer Customs is a precision-machined, USA-made upgrade for Harley Davidson motorcycles (1998+). Featuring a durable black anodized finish, stainless steel threads, and a neoprene bonded washer, it ensures a secure, vibration-resistant fit that outperforms OEM bolts. Versatile and affordable, it’s the smart choice for riders who demand reliability and style.

## Description

Made in the USA by Speed Dealer Customs from solid billet aluminum with stainless steel threads and a black anodized finish. Specs: The Neoprene boned Stainless Steel Washer is designed to protect your chrome and lock the bolt securely!! 1/4 - 20 Thread with 1/2 of full thread. Replaces the stock chrome button head seat bolt. Can also be used to hold down battery boxes! Endless possibilities. *Fits most Harley Davidson 1998 and up Will not work for the front of the slip on passenger seat.

Review: GREAT Product to Have Around - This is a really useful product to have on hand as an EXTRA. At times, while riding the motorcycle and getting on and off, the rear seat screw in has a propensity to simply unwind itself and loosen up. If this happens and you do not realize it quickly, and retighten the screw, you could have a situation where you lose the screw completely. Periodically checking the tightness of this screw will save a potential disaster, however nothing beats having a spare on hand; just in case. The problem, however, is that the Harley Davidson OEM seat screw is like $40. That is a crazy amount of money for a screw, especially when it has a high chance of "losing itself" from normal use. You will not spend $40 for a SPARE. With this product though, it is priced LOW enough that you can afford to have a SPARE and feel good about the purchase. This screw fits perfectly, is machined matched in billet aluminum black, and looks GREAT. I HIGHLY recommend this product.
Review: Works better than the OEM bolts! - This is my second time ordering this product! Use it for my seat bolt on my Harley Softail Slim. When I had the dealer put on a passenger seat they replaced it with their "fancy" 30$ screws, which just like before managed to come lose on a long ride and fall out! 30$ a piece for their dealer screws that always fall out?!?! NOT A CHANCE! So I bought these again and they work perfect! The washer with the foam pad that comes on the black bolt allows the bolt to screw down tight and provide cushion so it can handle the vibrations of the bike and not come lose and all off! Great product even bought spares just in case!

## Features

- Made in the USA
- Neoprene boned stainless steel washer is designed to protect your chrome and lock the bolt securley.
- 1/4"-20 thread with washer

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00JGE2PUE |
| Best Sellers Rank | #2,113,686 in Automotive ( See Top 100 in Automotive ) #2,411 in Powersports Seats |
| Brand | Speed Dealer Customs |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,488) |
| Date First Available | April 4, 2014 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 0.639 ounces |
| Item model number | SD-SEAT-BOLT-BK |
| Manufacturer | Speed Dealer Customs |
| Manufacturer Part Number | SD-SEAT-BOLT-BK |
| Package Dimensions | 2.6 x 1.9 x 0.7 inches |

## Images

![Black Billet Aluminum Seat Bolt by Speed Dealer Customs for Harley Davidson - Image 1](https://m.media-amazon.com/images/I/71yFK86B8jL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ GREAT Product to Have Around
*by P***D on April 26, 2016*

This is a really useful product to have on hand as an EXTRA. At times, while riding the motorcycle and getting on and off, the rear seat screw in has a propensity to simply unwind itself and loosen up. If this happens and you do not realize it quickly, and retighten the screw, you could have a situation where you lose the screw completely. Periodically checking the tightness of this screw will save a potential disaster, however nothing beats having a spare on hand; just in case. The problem, however, is that the Harley Davidson OEM seat screw is like $40. That is a crazy amount of money for a screw, especially when it has a high chance of "losing itself" from normal use. You will not spend $40 for a SPARE. With this product though, it is priced LOW enough that you can afford to have a SPARE and feel good about the purchase. This screw fits perfectly, is machined matched in billet aluminum black, and looks GREAT. I HIGHLY recommend this product.

### ⭐⭐⭐⭐⭐ Works better than the OEM bolts!
*by K***N on May 30, 2015*

This is my second time ordering this product! Use it for my seat bolt on my Harley Softail Slim. When I had the dealer put on a passenger seat they replaced it with their "fancy" 30$ screws, which just like before managed to come lose on a long ride and fall out! 30$ a piece for their dealer screws that always fall out?!?! NOT A CHANCE! So I bought these again and they work perfect! The washer with the foam pad that comes on the black bolt allows the bolt to screw down tight and provide cushion so it can handle the vibrations of the bike and not come lose and all off! Great product even bought spares just in case!

### ⭐⭐⭐⭐⭐ Dressier look that works
*by S***D on October 30, 2019*

Much easier than having to reach for a screwdriver and risk scratching the fender. Easy on and off. I went with the black to match the fender and seat, hopefully drawing less visual attention. Really like the fact now that if I'm out and need to take the seat off I'm not digging for a screw driver. Overall, I'm liking the look and functionality of it.

## Frequently Bought Together

- Black Billet Aluminum Seat Bolt by Speed Dealer Customs for Harley Davidson
- Mustang Motorcycle Seats 79006 Super Touring Deluxe One-Piece Seat for Harley-Davidson Electra Glide Standard, Road Glide, Road King & Street Glide 2008-'21, Deluxe, Black, Extended Reach

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-03*