What are the best split pins?
We provide a curated selection of top‑quality split pins to help you secure your projects with ease and precision.
Split pins are simple yet powerful tools for securing parts and materials. Whether for crafts, repairs, or DIY projects, the right split pins make all the difference.
They are easy to use, durable, and come in various sizes and colors. From stainless steel for heavy-duty tasks to brass-plated for crafts, there’s a perfect fit for every need.
List of Top 10 Split Pins
| Image | Title | Best For | Price |
|---|---|---|---|
 |
Charles Leonard Fastener, Brass Plated, 1 Inch Shank, Round 10 MM Head, 100-Pack (4R-BP) |
This pack is great for teachers, crafters, and anyone who needs small, strong fasteners that stay in place with ease. |
|
 |
180pcs Brads for Paper Crafts，12 Colors Brads Paper Fasteners Metal Paper Fasteners Mini Brads for DIY Crafts Projects Scrapbooking Split Pins |
This set is great for crafters, teachers, and anyone who loves simple, fun DIY projects. It’s also perfect for people who want easy, bright, and strong fasteners for paper work. |
|
 |
Seept 120Pcs Cotter Pins 304 Stainless Steel Cotter Pins Assortment Kit Tractor Pin Used for Hitch Pin Lock System, Trucks, Engine Repair in Towing Hitch Clips & Pins |
Perfect for anyone who needs strong, reliable cotter pins for trucks, engines, or towing hitches. Great for DIY repairs or professional mechanics. |
|
 |
Quacc 200pcs Gold Split Pins Round Scrapbooking Brads Split Pins Paper Fasteners Brads for Craft Art Crafting School Project Decorative Scrapbooking DIY Supplies (0.24 x 0.5Inch) |
This is perfect for kids, teachers, crafters, and anyone who loves simple DIY work. It helps anyone who wants to make cute, moving paper projects with ease. |
|
 |
BlingKingdom 100pcs Multicolor Split Pins Pastel Metal Brad Fasteners Brads Round Brads for DIY Crafts Projects Scrapbooking Office (8mm x 14mm) |
Great for kids who build. |
|
 |
Eoppen 230Pcs SAE Roll Pin Assortment Set – Slotted Spring Pins Steel Split Expansion Pin 10 Sizes 1/16 5/64 3/32 1/8 5/32 3/16 7/32 1/4 5/16 3/8 Inch for Home Improvement Automotive Repair |
This set is great for DIY fans, auto repair workers, and anyone who needs strong, easy-to-use spring pins for quick fixes. It’s also ideal for people who want a simple, organized, and ready-to-use kit for many small jobs. |
|
 |
140pcs Cotter Pin Assortment Kit 6 Sizes 304 Stainless Steel Hairpin Cotter Pins M1.6/M2.5/M3.2/M4 Split Pin Fastener Clips |
This kit is great for anyone who works with cars, mowers, trucks, or small repairs. It helps people who want strong, steady pins that stay in place. |
|
 |
150 Pcs 304 Stainless Steel Cotter Pins Assortment Kit, 15 Sizes Split Pin Fastener Clips, Cotter Pins Assortment Kit, for Automotive Mechanics Small Engine Repair |
This kit is for mechanics and DIY enthusiasts who need strong, easy‑to‑use cotter pins for cars and other machines. |
|
 |
LRVOJUY Cotter Pin Assortment Kit, 220PCS Cotter Pins 13 Sizes Premium 304 Stainless Steel Heavy Duty R Clips & Hairpin Split Pin Set, Hardware Pins for Automotive, Trailer, Pin Lock System |
This LRVOJUY Cotter Pin Assortment Kit is perfect for anyone who needs reliable, rust-free fasteners for automotive, machinery, or DIY projects. Whether you’re fixing a trailer, working on a lawn mower, or building something handmade, this kit has you covered with 13 sizes of premium stainless steel cotter pins. |
|
 |
Eoppen Cotter Pin Assortment Kit – 304 Stainless Steel 13 Sizes Cotter Pins & R Clips Cotter Pin Set for Hitch Pin Lock Systems |
This kit is perfect for mechanics. It also suits DIY hobbyists, workshop owners, and anyone fixing automotive or small engine parts. |
Detailed Reviews
This guide brings you the best split pins chosen with care and clear testing. Each pick shows real strength, simple use, and solid value. You can trust this guide to help you choose with confidence. Every line is made to spark interest so you want to keep reading.
1. Charles Leonard Fastener, Brass Plated, 1 Inch Shank, Round 10 MM Head, 100-Pack (4R-BP)
These brass plated fasteners are strong and simple to use. They hold firm with ease. They stay in place every time.
Each fastener has a rigid shank and a sharp point. It goes in fast and clean.
The wide round head keeps it from slipping through holes. It grips well on many surfaces. It works great for daily tasks.
| Pros | Cons |
|---|---|
|
|
Perfect For:
This pack is great for teachers, crafters, and anyone who needs small, strong fasteners that stay in place with ease.
Ready to Purchase?
2. 180pcs Brads for Paper Crafts，12 Colors Brads Paper Fasteners Metal Paper Fasteners Mini Brads for DIY Crafts Projects Scrapbooking Split Pins
Brighten your crafts with 180 mini brads in 12 vibrant colors. Perfect for paper crafts, scrapbooking, and DIY projects, these brads add a pop of color to your creations.
Made from durable brass, these metal brads are strong and rust-free. They have sharp prongs for easy use and come in a compact storage box to keep them organized.
Easy to use, just punch a hole, insert, and fold. Great for artwork, cards, and classroom activities, these brads are a must-have for all crafters.
| Pros | Cons |
|---|---|
|
|
Perfect For:
This set is great for crafters, teachers, and anyone who loves simple, fun DIY projects. It’s also perfect for people who want easy, bright, and strong fasteners for paper work.
Ready to Purchase?
3. Seept 120Pcs Cotter Pins 304 Stainless Steel Cotter Pins Assortment Kit Tractor Pin Used for Hitch Pin Lock System, Trucks, Engine Repair in Towing Hitch Clips & Pins
The Seept 120pcs Cotter Pins Kit gives you strong, simple, and safe fastening. Each pin has a smooth surface. Every piece fits clean and tight.
You get 120 pins in six useful sizes. Each one is made of 304 stainless steel for long life.
They hold firm under heavy use. They keep your gear secure and steady.
| Pros | Cons |
|---|---|
|
|
Perfect For:
Perfect for anyone who needs strong, reliable cotter pins for trucks, engines, or towing hitches. Great for DIY repairs or professional mechanics.
Ready to Purchase?
4. Quacc 200pcs Gold Split Pins Round Scrapbooking Brads Split Pins Paper Fasteners Brads for Craft Art Crafting School Project Decorative Scrapbooking DIY Supplies (0.24 x 0.5Inch)
Quacc Gold Split Pins are perfect for crafts. They are small, sturdy, and reusable.
These brads are easy to use and hold paper firmly. They are great for scrapbooks, cards, and DIY projects.
200 pieces in gold color. Size: 0.24 x 0.5 inch. Ideal for school, home, or office.
| Pros | Cons |
|---|---|
|
|
Perfect For:
This is perfect for kids, teachers, crafters, and anyone who loves simple DIY work. It helps anyone who wants to make cute, moving paper projects with ease.
Ready to Purchase?
5. BlingKingdom 100pcs Multicolor Split Pins Pastel Metal Brad Fasteners Brads Round Brads for DIY Crafts Projects Scrapbooking Office (8mm x 14mm)
BlingKingdom 100pcs multicolor split pins are rust-proof, non-fading, and perfect for DIY crafts, scrapbooking, or card making. Their sturdy metal design ensures long-lasting use without breaking.
They measure 8 x 14mm and fit easily into paper or fabric. You can reuse them many times. They work for clocks, decorations, or handmade projects.
100pcs pack means you’ll never run out for big craft sessions. Push them through holes and flip the back to secure. Simple setup for creative projects like robots or photo frames.
| Pros | Cons |
|---|---|
|
|
Perfect For:
Great for kids who build.
Good for anyone making simple projects and creative ideas quickly.
Ready to Purchase?
6. Eoppen 230Pcs SAE Roll Pin Assortment Set – Slotted Spring Pins Steel Split Expansion Pin 10 Sizes 1/16 5/64 3/32 1/8 5/32 3/16 7/32 1/4 5/16 3/8 Inch for Home Improvement Automotive Repair
The Eoppen 230Pcs SAE Roll Pin Assortment Set is a must-have for home improvement and automotive repair. Made of carbon steel, these slotted spring pins are rust-resistant and built to last. They come in 10 common SAE sizes, perfect for various tasks.
These pins have smooth edges and chamfered ends, making them easy to use. They expand under force, ensuring a secure fit for locating and connecting parts. The sturdy plastic box keeps them organized and ready to go.
Widely used in business, industrial, and home projects. 230 pieces in total. Simple to carry and manage.
| Pros | Cons |
|---|---|
|
|
Perfect For:
This set is great for DIY fans, auto repair workers, and anyone who needs strong, easy-to-use spring pins for quick fixes. It’s also ideal for people who want a simple, organized, and ready-to-use kit for many small jobs.
Ready to Purchase?
7. 140pcs Cotter Pin Assortment Kit 6 Sizes 304 Stainless Steel Hairpin Cotter Pins M1.6/M2.5/M3.2/M4 Split Pin Fastener Clips
The 140pcs Cotter Pin Kit gives you strong, simple parts for quick fixes. You get six sizes to fit many jobs. Each piece is steady and easy to use.
The pins are made of 304 stainless steel. They resist rust and stay firm.
Use them for cars, lawn tools, and tractors. The mix of sizes helps you work fast. The kit keeps your parts neat and ready.
| Pros | Cons |
|---|---|
|
|
Perfect For:
This kit is great for anyone who works with cars, mowers, trucks, or small repairs. It helps people who want strong, steady pins that stay in place.
Ready to Purchase?
8. 150 Pcs 304 Stainless Steel Cotter Pins Assortment Kit, 15 Sizes Split Pin Fastener Clips, Cotter Pins Assortment Kit, for Automotive Mechanics Small Engine Repair
This cotter pin kit gives you strong, simple parts you can trust. Each pin is made of 304 stainless steel for long‑lasting use.
You get 150 pins in 15 sizes. They are easy to use. They fit many tools and machines.
| Pros | Cons |
|---|---|
|
|
Perfect For:
This kit is for mechanics and DIY enthusiasts who need strong, easy‑to‑use cotter pins for cars and other machines.
Ready to Purchase?
9. LRVOJUY Cotter Pin Assortment Kit, 220PCS Cotter Pins 13 Sizes Premium 304 Stainless Steel Heavy Duty R Clips & Hairpin Split Pin Set, Hardware Pins for Automotive, Trailer, Pin Lock System
The LRVOJUY cotter pin kit gives you strong, clean, smooth pins. Each piece is made of 304 stainless steel. They stay tough and free from rust.
The pins are simple to use. They lock parts in place with steady hold. They come in a box that keeps all 13 sizes neat and clear.
Use them for cars, trailers, tools, and more. You get 220 pins ready for any job.
| Pros | Cons |
|---|---|
|
|
Perfect For:
This LRVOJUY Cotter Pin Assortment Kit is perfect for anyone who needs reliable, rust-free fasteners for automotive, machinery, or DIY projects. Whether you’re fixing a trailer, working on a lawn mower, or building something handmade, this kit has you covered with 13 sizes of premium stainless steel cotter pins.
Ready to Purchase?
10. Eoppen Cotter Pin Assortment Kit – 304 Stainless Steel 13 Sizes Cotter Pins & R Clips Cotter Pin Set for Hitch Pin Lock Systems
The Eoppen Cotter Pin Assortment Kit gives you strong, clean, and smooth 304 stainless steel pins. They resist rust. They stay firm and last long.
Each pin slides in fast and locks parts in place. It holds nuts and bolts tight. It comes apart with ease.
You get 200 pieces in 13 sizes for many jobs. The box is clear and simple to use. The set works for cars, tools, and machines.
| Pros | Cons |
|---|---|
|
|
Perfect For:
This kit is perfect for mechanics. It also suits DIY hobbyists, workshop owners, and anyone fixing automotive or small engine parts.
Ready to Purchase?
Buying Guide
Split pins are small, strong, and easy to use. They make projects feel smooth and simple.
Using the right split pin feels good. It gives a clean hold and a steady fit. You get a quick win with every use.
-
Material: Pick stainless steel, brass, or carbon steel. Each one lasts long and stays firm. Choose based on how strong you need the hold to be.
-
Size: Check the length and diameter. Small pins work for paper. Bigger pins work for tools and machines. Pick the size that fits your task.
-
Strength: Look for rigid shanks or spring pins. They stay tight and do not slip. Strong pins give you a safe and steady hold.
-
Use Case: Craft pins are light and colorful. Repair pins are heavy and tough. Match the pin to your project.
-
Ease of Use: Choose pins with smooth edges and sharp points. They slide in fast. They fold or lock with little effort.
-
Rust Resistance: Stainless steel and brass stay clean. They do not rust. They last longer in daily use.
-
Quantity: Kits with many sizes help you work fast. You always have the right pin ready. It saves time and keeps things simple.
-
Storage: A clear box keeps pins neat. You find what you need fast. It keeps your workspace clean.