This is a genuine manufacturer-sourced part which is specially designed for use with Murray, Snapper and Simplicity lawn and garden equipment. A lock nut is a type of nut that resists loosening when properly threaded onto a bolt. This is standard hardware which may have multiple applications, please make sure to refer to the appropriate diagrams of your model for the correct location and application of this hardware. Keep in mind this high-quality nut is made of durable metal and is sold individually.
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★★★★★
★★★★★
very good
fit as it should
Guest - November 9, 2019
Verified Purchase
★★★★★
★★★★★
Thanks for the fast and easy service
Found all the parts I needed easy and quick they arrived on my doorstep within about a week I would recommend replacementparts.com to anyone great folks to do business with i’m sure I will use them again in the future
Guest - July 2, 2021
Verified Purchase
Customer Repair Instructions
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part.
Easy
15 - 30 mins
(4 rated repairs)?
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Support for left side deck broke wouldn\'t raise or lower left side
Put the deck all the way down remove broken piece and support for deck just to push pin put new rod in place washer nut support beam back on deck and cycled it up and down works good
I had to drop the deck for maintenance anyway but you can remove the pulleys without doing that, just a tighter space. I found an idler pulley on the mower deck missing a seal and dry, dirty and rusty so I found a washer, ground it to size, cleaned and greased the bearing and put the washer in with a tappy tap tap (AvE).
Remove nut/
... Read mores and pulley, install new ones, tighten, finish deck maintenance and reinstall.
One nut was stripped but I got a 14mm socket on tight and got it loose. I thought I\'d need vise grip.
If you don\'t want to fully drop the deck but need extra room, take the drop arms loose and prop them up.
I\'m very disappointed in this Snapper LT152 with the Murray frame. I hope these Briggs replacement parts are better.
I lost part of the mechanism that connects to the mower deck dirty electronic motor control the height adjustment. Rigged up my own using eyelet rod from Home Depot and broke it twice and had to redo it. I had used you guys before. So I ordered the right stuff and now it\'s perfect. E replacement parts you guys are my heroes. Thank you Go
... Read mored bless
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Stock Status
This part is in stock in our warehouse and will ship out within 1 business day of the order being placed.
New stock is on the way! On order parts usually ship within 7 business days.
Item is not in stock and usually ships 10-15 business days from the time you place your order.
This item is no longer being made by the manufacturer, and cannot be added to your shopping cart.
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Mail-In Recycling Rebate
Some of the parts we sell are eligible for mail-in rebates since we can recycle them. We will display any applicable rebates in your shopping cart. To redeem your rebate, contact Customer Service after you have received your part.
_WW_2.gif "Part Location Diagram of 5025394SM Murray Nut, 3/8-16 Hex Nyloc")
_WW_2.gif "Part Location Diagram of 5025394SM Murray Nut, 3/8-16 Hex Nyloc")
