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60 Pcs Cotter Pins Assortment Kit, 304 Stainless Steel R Clips, Split Pins, Retaining Spring Hitch Cotter Fastening Pins Set
WELHAEPI

60 Pcs Cotter Pins Assortment Kit, 304 Stainless Steel R Clips, Split Pins, Retaining Spring Hitch Cotter Fastening Pins Set

4.6 / 5 ★★★★★ on Amazon · 336 ratings
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Reviewed 23 August 2026 · price checked live

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Overview

We track WELHAEPI 60 Pcs Cotter Pins Assortment Kit, 304 alongside 29 other construction machinery products, comparing it on rating, how many people have rated it and what it currently costs. According to the listing: All R cotter pins are made of outstanding 304 stainless steel material, which are rust and corrosion resistant, not easy to break, stable, sturdy, and durable for long time use. Shaped pins could be directly inserted into the hole, quickly and effectively lock the bolt. These cotter pins and hair pin will firmly hold the bolts in place. Those are the seller's own claims rather than our testing, so treat them as a starting point. On Amazon it holds 4.6 out of 5 from 336 ratings. What that score is worth next to its rivals is set out below.

At a glance
Brand
WELHAEPI
Amazon rating
4.6 / 5 from 336 ratings
vs Construction Machinery
level with the category median of 4.6
Rank in category
15 of 27 rated construction machinery we track
Price position
Among the cheaper options (category spans £3.99 to £124)
How proven
Well established, above-average review volume

How it compares in Construction Machinery

Across the 27 rated construction machinery products we track, the typical score is 4.6 out of 5. This one sits at 4.6, which is around the middle of the category. Ratings alone will not separate it from its rivals here, so price and the specifics below matter more than the star count.

It carries 336 ratings against a category median of 26. A rating from a large base is harder to distort and tends to hold up over time, so a high score here means more than the same score on a new listing.

On price it sits in the lower third of a category running from £3.99 to £124, where the midpoint is about £7.49. Cheaper than most while rating at or above the category norm is the combination worth looking for, and it is the main argument for this one.

Worked out from the 30 construction machinery products in our catalogue, not from the brand's own claims. How we rank →

Key features

  • 【Premium Material】All R cotter pins are made of outstanding 304 stainless steel material, which are rust and corrosion resistant, not easy to break, stable, sturdy, and durable for long time use.
  • 【Easy to Use】The R-shaped pins could be directly inserted into the hole, quickly and effectively lock the bolt. These cotter pins and hair pin will firmly hold the bolts in place.
  • 【Easy to Store】Our R split cotter pins come with a plastic box, all split pins can be stored in it. Each size split pin has a small compartment to ensure that different types of split pins will not mix together.
  • 【Wide Applications】Suitable for the tractors, farm equipment, trucks, cars, campers, lawn mower, lawn and garden equipment, workshop, power equipment, and more.
  • 【Package Includes】You will receive 20 pcs 1.0x16 mm, 16 pcs 1.2x21 mm, 10 pcs 1.6x28 mm, 6 pcs 2.0x40 mm, 4 pcs 2.5x50 mm, 4 pcs 3.0x65 mm, a total of 60 pcs, which can satisfy your different needs.

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