Husqvarna Shear Bolts & Nuts Kit for 2 Stage Snow Blowers (6 Pack) 580790401

Perfect fit

Quick and easy installation; perfect replacement.

2nd time I have ordered. A must to have when your shear bolts break. They break when they should to protect a broken shaft

They fit well but are not very strong. First bolt was broken when I tried to tighten it so be careful, they are very brittle

It can be a pain to match up part numbers some times. I saw varying part numbers and information for replacing the shear pins for my ST224P. Even in this product page, there are conflicting answers to the question.So, if you have a Husqvarna ST224P and your book says you want p/n 588077501 , THESE will fit perfectly. They are the identical size, length, etc. They just come with the nuts as well as the bolts. p/n 588077501 is just the bolts, no nuts.In fact the only difference is when you get your snowblower, the original shear pins bolt may be a brass/gold color while the nuts are silver. In this package both the bolts and nuts are a brass color.SO: if your ST224P came with a bag that is p/n 588077603, and/or you manual says you need p/n 588077501, then this product, p/n 580790401 fits perfectly.They are OEM, cut exactly the same as the originals, and appear to be of the same quality as what came on my snow blower..

Great to have these fail rather than break an expensive item to replace.

Worked as intended

Good fit and held when auger was engaged. Have not had a chance to take a load on yet so won't know till next year if it holds while blowing snow.