DOWNLOAD THE APP

WE SOURCE ITEMS FROM

UAE
UK
India
USA
Japan

Customer Services

About Us

Customer Support

Desert Online General Trading LLC

Dubai, United Arab Emirates

SEDY

Q: how can i tell if this old do a standard motorcycle spark plug hole 250 cc yamaha motor

You need to find the thread diameter size of your spark plug. Look up what NGK plug will work for your bike and then check this site: https://www.math.uwaterloo.ca/~rblander/NGK.txt Field one of the NGK code is thread diameter size. Then get the appropriate helicoil kit. Remove the head before drilling out and repairing the threads or you will get metal shavings in your cylinder and ruin your engine.

Q: is Inserts stainless steel or steel ?

They are made from Chrome Vanadium Steel. I’ve used my set several times now and it’s a decent quality kit.

Q: Can you supply me with a kit for my stihl chainsaw ms 251 spark plug ?? plug # ngk cmr6h !!

No, I purchased this product, this is not how you contact the seller.

Q: Are the Helicoil made out of Stainless steel?

chrome vanadium, like many hand tools, such as wrenches.

Product ID: 315223556

Secure Transaction

🔩131 precision pieces

🧰durable steel case

⚙️HSS drill & tap set

Frequently Bought Together

Metric Helicoil Thread Repair Kit: 131-Piece Heli Coil HSS Drills Inserts Taps & Tools M5 M6 M8 M10 M12 Automotive Engine Spark Plug Cylinder Insertion Rethreading Tools Universal Rethread Restorer

Bestgle 2Pcs Ratchet T Handle Tap Wrench, Adjustable T Bar Handle Holder Ratcheting Wrench for Metric M3-M8 / M5-M12 Thread Screw Taps

Tap Magic 30004P ProTap Cutting Fluid, 4 oz. Size

Description

🔧 Fix it like a pro, every time — don’t let stripped threads slow you down!

COMPLETE 131 PIECE KIT - All essential tools from M5 to M12 for flawless thread repair.
COMPACT ORGANIZED STORAGE - Durable steel case keeps your tools secure and ready to go wherever the job takes you.
VERSATILE APPLICATION RANGE - Perfect for automotive, spark plugs, bolts, and motor plugs—one kit, endless fixes.
EFFORTLESS THREAD RESTORATION - User-friendly design makes rethreading quick and accessible for pros and DIYers alike.
HIGH SPEED STEEL DRILLS TAPS - Engineered for precision and long-lasting durability in every repair.

The SEDY 131Pc Thread Repair Kit is a professional-grade, metric helicoil set featuring high-speed steel drills, taps, and inserts designed to restore stripped internal threads from M5 to M12. Housed in a rugged steel case, this versatile kit is ideal for automotive and engine repairs, combining durability, precision, and ease of use to keep your projects moving forward without a hitch.

Specifications

Manufacturer	SEDY
Brand	SEDY
Product Dimensions	38.1 x 4.06 x 20.07 cm; 1.77 kg
Item model number	13
Manufacturer Part Number	T97381
Item Weight	1.77 Kilograms

Have a Question? See What Others Asked

how can i tell if this old do a standard motorcycle spark plug hole 250 cc yamaha motor

is Inserts stainless steel or steel ?

Can you supply me with a kit for my stihl chainsaw ms 251 spark plug ?? plug # ngk cmr6h !!

Are the Helicoil made out of Stainless steel?

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable 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.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ 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.

HK$649

Duties & taxes incl.

Hong Kongstore

Free Returns

30 daysfor PRO membership users

15 dayswithout membership

Secure Transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews