Easy
Less than 15 minutes
This authentic lock nut is supplied by the original equipment manufacturer for use with Ridgid table saws. It is a special component which helps to secure the handwheel. Over time thread may wear out or the hardware may simply get lost eventually requiring a replacement. Refer to the appropriate diagrams for your model for the exact location and the correct use of this lock nut. It is made of high-quality metal and is sold as an individual part. You would need a wrench to secure or remove this component.
Lock Nut (1/4-20) 089290001050
OEM part for: Ridgid
Part Number: 089290001050
$4.99
In Stock
Order within the next 10 hours and your part ships today! 
Jump To:
Frequently Purchased Together ?
Compatibility
This Lock Nut (1/4-20) will fit the following 1 machine. Confirm this part works with your model, and view the detailed model diagrams and repair help we have to offer.
Ridgid
This item works with the following types of products:
- Saw Parts
- Table Saw Parts
Customer Part Reviews ?
Average Rating (out of 5):
Click to filter by ratings:
5 stars
2
4 stars
0
3 stars
0
2 stars
0
1 stars
0
< PREV
- 1
The right parts
It took a little longer than expected but I’m very happy with the price and parts , you guys got a customer for ever thx again , you guys rock
Guest -
April 26, 2024
Verified Purchase
everything was great
everything fit great
Gary -
May 16, 2023
Verified Purchase
Questions & Answers ?
Our customer Service team is at the ready daily to answer your part and product questions.
Ask our Team
We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.
Does this fit my product?Questions & Answers for Lock Nut (1/4-20)
No questions have been asked yet
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.
broken handle
Gary - May 17, 2023
Tool Type
Table Saw
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Screwdriver
put new parts on easy peasy
Did you find this story helpful?
Thanks for voting and helping fellow customers!
The blade height adjustment handle was broken.
Jim - May 9, 2020
Tool Type
Table Saw
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
, Actually, no tools were required.
It was simply a matter of assembling the parts by hand. No tools required. Everything went together easily.
Did you find this story helpful?
Thanks for voting and helping fellow customers!
Parts broke and missing
Lawrence - April 2, 2020
Tool Type
Table Saw
Difficulty
Easy
Time
30-60 minutes
Tools Used
Screwdriver, Adjustable Wrench
Parts Used
- Handwheel Grip - 089037006016
- End Cap - 089037006014
- Lock Nut (1/4-20) - 089290001050
- Washer - 089110102182
- Hand Wheel Knob Screw - 089290001051
- Elevation Lock - 089240028003
- Pan Washer (id64 X Od125 X 05t - 089290001053
- Handwheel - 089290001054
- Spacer Tube - 089290001055
- Bevel Wheel - 089290001056
- Miter Gauge Assembly - 089290001708
- Throat Plate Assembly - 089290001700
- Push Stick - 089290001079
- Rear End Cap - 089290001106
Removed one piece that was messed up, then installed all the new parts, installed as the parts diagram showed, that I looked up on the net.
Did you find this story helpful?
Thanks for voting and helping fellow customers!
Missing adjustment wheel. The guys lost the original.
Doug - February 3, 2019
Tool Type
Table Saw
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Screwdriver
Parts Used
It was easy. Just attach the replacement
Did you find this story helpful?
Thanks for voting and helping fellow customers!
Blade adjustment knob broke off
Kevin - January 5, 2019
Tool Type
Table Saw
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Screwdriver
Did you find this story helpful?
Thanks for voting and helping fellow customers!
OEM stands for Original Equipment Manufacturer and means the part you’re buying is sourced directly from the manufacturer who made your product. At eReplacementParts, we sell only genuine OEM parts, guaranteeing the part you’re purchasing is of better design and of higher quality than aftermarket parts.
Our product descriptions are a combination of data sourced directly from the manufacturers who made your product as well as content researched and curated by our content & customer service teams. This content is edited and reviewed internally before being made public to customers.
Our customer service team are at the ready daily to answer your part and product questions. We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.
All our part reviews are solicited directly from other customers who have purchased this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
Based on data from past customer purchasing behaviors, these parts are most commonly purchased together along with the part you are viewing. These parts may be necessary or helpful to replace to complete your current repair.
All our installation videos are created and produced in collaboration with our in-house repair technician, Mark Sodja, who has helped millions of eReplacementParts customers over the last 13 years repair their products. Mark has years of experience in selling and repairing both commercial and residential products with a specialty in gas-powered equipment.
This data is collected from customers who submitted a repair instruction after replacing this exact part. Customers can rate how easy the repair was to complete and how long it took. We aggregate this data to provide a repair rating that allows customers to quickly determine the difficulty and time needed to perform their own repair.
