HillmanRated 5.0 out of 5 from 5 reviews

The Hillman Group 130204 Small Cotter Pin Kit Zinc Plated Steel Assortment 180 Pieces

Why you'll like it

  • Secure Fastening — Bulbous head and bendable open tips firmly lock two items together through a common hole.
  • Corrosion Resistance — Zinc-plated steel construction delivers lasting protection against rust and wear.
  • Easy Insertion — Extended prong design simplifies alignment and placement into drilled holes.
  • Convenient Storage — Reusable clear plastic case with internal dividers keeps all 180 pieces organized.

Product details

Description

The Hillman Group 130204 Small Cotter Pin Kit offers a comprehensive assortment of 180 zinc-plated steel fasteners designed to securely hold mechanical components together through a shared drilled hole. This versatile hardware collection features a bulbous head to prevent sliding completely through, alongside an extended prong configuration that simplifies alignment and insertion during maintenance tasks, automotive repairs, and workshop projects.

Constructed from resilient steel finished with a corrosion-resistant zinc coating, these durable cotter pins withstand everyday wear across various demanding applications. The complete assortment is neatly organized inside a compact, reusable plastic storage box equipped with internal dividers, ensuring quick size identification and effortless portability for both professional mechanics and do-it-yourself enthusiasts.

How to use

  1. Select the appropriate cotter pin size from the assortment kit.
  2. Insert the pin through the pre-drilled common hole of the two items you want to secure until the bulbous head rests against the surface.
  3. Bend the open tips apart in opposite directions to lock the pin firmly in place.

Ingredients

Zinc-plated steel composition

As printed by the brand. Check the pack label if you have an allergy.

Specifications

BrandHillman
UPC008236797053
Ships fromUSA (sourced directly), checked in Navi Mumbai
Sold byDropy.in

Ratings & reviews

From our customers

5.05 reviews
Used this product?Your review helps other shoppers choose.
Write a reviewThe Hillman Group 130204 Small Cotter Pin Kit Zinc Plated Steel Assortment 180 Pieces
Filter reviews5 reviews

Top reviews first: highest rated, with photos first

  • Pooja I.
    5 ★

    handy little assortment

    ordered this after seeing the various sizes packed in a clear storage box. really useful for household odd jobs and fits nicely in my drawer.

  • Amit S.
    5 ★

    acha product hai

    bas kaam ho gaya

  • Sujata K.
    5 ★

    baba sathi anvla

    tyani he cotter pins baapla dile karan tyala small mechanical fixings karayla aavadte. to mhanla box chaan aahe ani pins madhe zinc coating aslyamule rust nahi honar lavkar.

  • Vikram D.
    5 ★

    works surprisingly well

    was skeptical at first because online hardware kits can be flimsy, but these steel pins with the extended prong tip actually go into drilled holes very easily without bending. used it for some machine maintenance around the workshop yesterday.

The Hillman Group 130204 Small Cotter Pin Kit Zinc Plated Steel Assortment 180 Pieces5 customer reviews
5.0

FAQs

What project or equipment are you using these pins for?

These cotter pins are widely used in automotive repairs, machinery maintenance, lawn equipment, and general household or workshop projects where mechanical parts need secure fastening through a shared hole.

Do you need help finding alternative sizes or fastener types?

The 180-piece kit includes a variety of common sizes such as 1/16 inch by 3/4 inch, 1/16 inch by 1 inch, 3/32 inch by 1 inch, 3/32 inch by 1-1/4 inch, and 1/8 inch by 1-1/4 inch to suit most small fastening needs.

What material are these cotter pins made of?

The pins are manufactured from sturdy steel and finished with a protective zinc plating to resist rust and ensure long-term durability in various environments.

Are these hardware products authentic imports available on Dropy India?

Yes, this product is sourced directly to provide genuine Hillman hardware items for customers in India looking for reliable imported industrial supplies.

How are the cotter pins packaged?

All 180 pieces come organized inside a compact, clear, reusable plastic storage box with built-in dividers to prevent mixing and allow for easy transport.

How long will delivery take?

Most orders arrive in 15–20 days: we source each product directly from the USA, check it at our Navi Mumbai warehouse and pack it on video. Items marked Dropy Express ship from our India warehouse and arrive in 3–5 days.

Is cash on delivery available?

Full cash on delivery is available all over India on Dropy Express items. For other orders from ₹2,499 to ₹15,000 you can use Partial COD: pay 25% online now and the rest in cash on delivery.

Are your products genuine?

Yes. Every product is 100% authentic, sourced directly from the USA, quality-checked and packed on video at our Navi Mumbai warehouse.

What if my order arrives damaged or wrong?

Write to us at [email protected] as soon as it arrives. Damaged, wrong or not as described, our Buyer Protection gives you a full refund. The details are in our Return, Refund & Cancellation Policy.

Is delivery free?

Delivery is free on orders from ₹1,499. Below that a ₹79 delivery fee applies.