Why is there only 4 nuts and 4 washers and 8 bolts?

This bolt kit is for one seat. 4 bolts to bolt sliders to the seat. The other 4 bolts with washers and nuts are to bolt the sliders to the seat brackets.

Do you need two hardware packs to install seat base and sliders or will one pack do both?

I bought this more than a few years ago, but I only needed one pack to do both the seat and sliders.

Will these fit NRG seats ??

They should, they are all pretty standard on the bolt size and threading used

If i buy these are they for sparco seat brackets?or for any brackets

Will work for sparco and sparco replica

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Sparco (50001) 下部マウントシートハードウェア

Product ID: 733871520

Details

Size
One Size
Color
Silver
Material
Metal
Brand
スパルコ(Sparco)
Fastener Type
Metric

📏Compact 1.27 x 12.7 x 5.08 cm dimensions

⚙️Precision 8mm x 1.25mm thread pitch

🛠️Durable zinc finish for corrosion resistance

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

₹ 4757

Duties & taxes included

In stock

Sold byAmazon IndiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to India.

Secure transaction

ProDesertcart PRO

Fast, free shipping, member pricing & priority support.

Join PRO →

Description

⚙️ Upgrade your ride with precision-engineered Sparco seat hardware!

BUILT TO LAST - Zinc finish ensures long-lasting corrosion resistance, keeping your setup pristine.
MADE IN THE USA - Proudly manufactured domestically, guaranteeing quality and reliability.
COMPACT LIGHTWEIGHT - At just 110g and compact dimensions, it’s easy to handle and install without bulk.
PRECISION FIT EVERY TIME - Engineered with an 8mm x 1.25mm thread pitch for seamless Sparco seat integration.
COMPLETE MOUNTING SOLUTION - Includes 16 pieces to transform your Sparco seat into a fully functional base and slider.

The Sparco (50001) Lower Mount Seat Hardware is a high-quality, zinc-finished mounting kit designed to convert Sparco bottom mount seats into fully functional bases and sliders. Featuring a precise 8mm x 1.25mm thread pitch and a compact, lightweight design, this 16-piece set ensures durable, corrosion-resistant performance and easy installation. Made in the USA, it’s the essential upgrade for professional-grade seating setups.

Specifications

Head Style	Hex
Finish Type	Zinc
Shape	Round
Thread Size	8 mm x 1.25 mm
Number of Pieces	16
Compatible groove diameter	8 Millimeters
Manufacturer	Sparco
UPC	301775468287
Part number	50001
Item Weight	110 g
Is Discontinued By Manufacturer	No
Finish	Zinc
Batteries Included	No
Batteries Required?	No

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced from reputable international marketplaces in US, UK, and UAE. We have a robust verification process to ensure product authenticity, and each item is inspected at our warehouse before shipping to customers. Every product comes with applicable warranties and our standard return policy for your peace of mind.

How long does delivery take to India and is it reliable?+

We typically deliver within 4-9 business days to major Indian cities. Each order is trackable end-to-end through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

Why are prices different from Amazon prices?+

All products are sourced from US, UK, and UAE. Our prices include international shipping costs, customs duties, payment processing fees and logistics handling to ensure smooth delivery to India. We handle all customs clearance so you don't face any hidden charges later.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Imran F.

Very reliable shop with genuine products. Will definitely buy again!

2 weeks ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

₹ 4757

Duties & taxes included

In stock

Sold byAmazon IndiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to India.

Secure transaction

ProDesertcart PRO

Fast, free shipping, member pricing & priority support.

Join PRO →

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Imran F.

Very reliable shop with genuine products. Will definitely buy again!

2 weeks ago

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

View all Trustpilot reviews