Easy
15-30 minutes
It is an authentic OEM item that is made for use with Makita compound miter saws. This lever provides a user with a comfortable grip to secure the miter angle. It provides a high-quality replacement for a damaged or a missing part that was installed on a new unit. Make sure to refer to the owners manual and the diagrams of your model for the correct installation and the correct application of this part. One durable plastic lock lever is included. Note, the lock lever plate and the hardware to secure these parts are all sold separately. You will need a screwdriver to perform this repair.
Lock Lever 451010-4
OEM part for: Makita
Part Number: 451010-4
$4.99
In Stock
Ships within 1 business day 
Jump To:
Frequently Purchased Together ?
Compatibility
This part will fit the following 9 machines
Makita
LS1016L 10" Dual Slide Miter Saw View Diagrams & Manuals
LS1016LX 10" Dual Slide Compound Miter Saw View Diagrams & Manuals
LS1216L 12" Dual Slide Compound Miter Saw View Diagrams & Manuals
LS1216LX 12" Dual Slide Compound Miter Saw View Diagrams & Manuals
LS1016 Dual Bevel Slide Compound Miter Saw View Diagrams & Manuals
LS1016LX5 10" Dual Slide Compound Miter Saw with Laser and Stand View Diagrams & Manuals
LS1216LX4 12" Dual Slide Compound Miter Saw with Laser and Stand View Diagrams & Manuals
LS1216 (Type 2) Saw View Diagrams & Manuals
LS1216 (Type 3) Saw View Diagrams & Manuals
Show More Compatible Models
This item works with the following types of products:
- Miter Saw Parts
- Saw Parts
Customer Part Reviews ?
Average Rating (out of 5):
Click to filter by ratings:
5 stars
3
4 stars
1
3 stars
0
2 stars
0
1 stars
0
< PREV
- 1
Lock lever change
I've had another great experience ordering from you guys.
The part came I was able to swap it out. Simple fix fit perfectly, just take pictures before removing so you know how it's supposed to go back together will make the change out easier.. Thank you
Guest -
October 8, 2021
Verified Purchase
Easy repair, great part, worked great.
Part is made a little light, but put some grease on it makes it works great.
Guest -
March 22, 2021
Verified Purchase
Chop saw wouldn’t adjust
Found the part in the schematic. Ordered it. Got it fast. Replaced part. Now it works. Fast. Cheap. Easy.
Guest -
October 17, 2020
Verified Purchase
Great, on time
It works with my saw
Guest -
June 10, 2022
Verified Purchase
t
t
t -
t days ago
Verified Purchase
eReplacementParts Team
t
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 Lever
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.
lock lever on miter saw angle knob broke
Joseph - January 15, 2021
👍 0 of 1 people found this instruction helpful
Tool Type
Miter Saw
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Screwdriver, Pliers
Parts Used
replaced lock lever
Did you find this story helpful?
Thanks for voting and helping fellow customers!
Lost fence ball bearing, causing fence to not be accurate.
Brad - February 10, 2019
👍 0 of 1 people found this instruction helpful
Tool Type
Miter Saw
Difficulty
Easy
Time
15-30 minutes
Tools Used
Pliers, Wrench Set, Blade
Removed fence and cleaned sawdust from parts. Most difficult task was holding the ball bearing in place while the set screw was adjusted and the fence put back into place. Easy adjustment to bring the fence back into alignment after that.
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.
