It does the job but stopped working smoothly after a short while.
Luis S.
✓ Homeowner
Was this review helpful?
Master Lock MLS410YLW Padlock With permanent write-on labels 1-1/2" Xenoy
Brand:
Master Lock
SKU: MLS410YLW
Availability:
In Stock
Ships same day if ordered by 12 pm
3.86
(56 reviews)
$18.95
/each
Secure Checkout
100% Genuine Parts
Manufacturer Warranty
Ships from USA
Secure Payments
30DAY
Easy Returns
Fast Shipping
Can't find the exact part? Request it and we'll source it for you.
Product Highlights
Warranty
Manufacturer backed
3.86 / 5
56 reviews
In Stock
Ships fast
Master Lock
Authentic part
Description
The Master Lock MLS410YLW is a padlock, keyed different with a 6-pin tumbler cylinder, with permanent write-on labels, 1-1/2 inch, Xenoy, yellow.
Note a listing inconsistency: this is the 410 series in yellow, and the blue and red versions in this catalogue are described as "Safety Lockout Padlock" while this one is described only as "Padlock." It is the same product family. The listing should say so, because someone searching for a lockout padlock will not find this one.
The 410 is a lockout/tagout lock, and that is a specific thing rather than a security product. A worker servicing equipment applies their own lock to the energy isolation device. It stops the machine being energised while they are inside it. Its resistance to attack is irrelevant — what protects the worker is procedure, plus the certainty that nobody else can open it.
Which is why keyed different is mandatory. One lock, one key, one worker, no master. A master key on a lockout system removes the protection entirely.
Xenoy is a non-conductive polymer, which matters at electrical isolation points.
The write-on label carries the worker's name — an unidentified lock on an isolation point halts a restart while everyone searches for its owner.
Yellow typically designates a specific department or energy type under a site's own scheme.
Applications include electrical, mechanical, and process lockout/tagout.
Specs
- Brand
- Master Lock
- SKU
- MLS410YLW
- Category
- Safety Products
- Weight
- 0.22 lbs
- Dimensions
- 3.25 x 1.50 x 0.75
- Price
- $18.95
- Availability
- In stock
- Rating
- 3.86 / 5.0
Contact
You May Also Need
In stock
View Product
Eagle
Eagle EAG935FL Safety Poly Waste Can Safety oily waste cans 10 gallons RedSKU: EAG935FL
4.3
(4)
$100.00
In stock
View Product
Eagle
Eagle EAGUI10FS Safety Type 1 Safety Can Safety oily waste cans 1 gallonSKU: EAGUI10FS
4.4
(7)
$75.00
In stock
View Product
Eagle
Eagle EAGUI20FS Type 1 Safety Can 2 gallons Metal Red F-15 funnelSKU: EAGUI20FS
4.8
(11)
$75.00
In stock
View Product
Eagle
Eagle EAGUI20S Type 1 Safety Can Meets OSHA & NFPA Code 30 requirements RedSKU: EAGUI20S
3.9
(10)
$74.00
In stock
View Product
Eagle
Eagle EAGUI50FS Type 1 Safety Can 5 gallons Metal Red F-15 funnelSKU: EAGUI50FS
4.6
(26)
$81.00
In stock
View Product
Eagle
Eagle EAGUI50FSY Type 1 Safety Can 5 gallons Yellow F-15 FunnelSKU: EAGUI50FSY
4.3
(13)
$92.00
In stock
View Product
Guardian Equipment
Guardian Equipment GARG1540 Guardian Portable Eyewash 16 gallon Gravity FedSKU: GARG1540
4.7
(13)
$370.00
Need help finding the right part?
Fill out a request and our team will get back to you shortly.
Product Reviews
Arrived a little damaged. Still usable but not happy about it.
Nancy K.
✓ Verified Buyer
Was this review helpful?
Solid purchase. Works well, just wish it came with instructions.
Thomas M.
✓ Contractor
Was this review helpful?
Works great so far. Only minor gripe is the price.
Sarah T.
✓ Verified Buyer
Was this review helpful?
Good quality and works well. A little pricey but worth it.
Matthew H.
✓ HVAC Technician
Was this review helpful?
Been using this daily for a month with zero issues. Money well spent.
Anthony W.
✓ Business Owner
Was this review helpful?
Outstanding. Replaced a cheaper one and the difference is night and day.
Ronald D.
✓ Homeowner
Was this review helpful?
Decent build and it does the job. Happy enough to reorder.
Derek J.
✓ Verified Buyer
Was this review helpful?
Satisfied with the quality. A dependable choice.
Richard I.
✓ Maintenance Tech
Was this review helpful?
Satisfied with the quality. A dependable choice.
Priya U.
✓ Facilities Manager
Was this review helpful?
Average product. Works, but I expected a bit more.
Steven G.
✓ Business Owner
Was this review helpful?
Exceeded my expectations. Well worth every penny.
Joseph O.
✓ Contractor
Was this review helpful?
Poor quality — stopped working within a couple of weeks.
Nancy N.
✓ Verified Buyer
Was this review helpful?
Perfect fit and finish. You can tell it's a quality part.
Chris S.
✓ Verified Buyer
Was this review helpful?
Outstanding. Replaced a cheaper one and the difference is night and day.
Rebecca C.
✓ Verified Buyer
Was this review helpful?
Fine for occasional use. Not sure it would hold up to heavy use.
Thomas A.
✓ Homeowner
Was this review helpful?
Good product. Would have given five stars but the finish had a small mark.
Jennifer M.
✓ Verified Buyer
Was this review helpful?
Works as described. Not perfect but solid for the price.
Ronald R.
✓ Business Owner
Was this review helpful?
Satisfied with the quality. A dependable choice.
Steven B.
✓ Verified Buyer
Was this review helpful?
Functional. Took some effort to get it fitted correctly.
Rachel I.
✓ Homeowner
Was this review helpful?
Pretty good value. Fit was slightly tight but it went in fine.
Paul Q.
✓ Verified Buyer
Was this review helpful?
Poor quality — stopped working within a couple of weeks.
Lisa N.
✓ Business Owner
Was this review helpful?
Satisfied with the quality. A dependable choice.
Ashley N.
✓ Verified Buyer
Was this review helpful?
Works as described. Not perfect but solid for the price.
Olivia C.
✓ Verified Buyer
Was this review helpful?
Does the job nicely. Packaging could be better but no damage.
Trevor O.
✓ Verified Buyer
Was this review helpful?
Genuine OEM quality. Installed in minutes and running perfectly.
Ronald O.
✓ Verified Buyer
Was this review helpful?
Did not work for my application. Had to return it.
Michael S.
✓ Verified Buyer
Was this review helpful?
It's okay. Does the job but nothing special for the price.
Brian R.
✓ Business Owner
Was this review helpful?
Exceeded my expectations. Well worth every penny.
Megan K.
✓ Verified Buyer
Was this review helpful?
Perfect fit and finish. You can tell it's a quality part.
Kevin E.
✓ Facilities Manager
Was this review helpful?
Solid, reliable, and exactly as described. Very happy with this purchase.
Susan O.
✓ Maintenance Tech
Was this review helpful?
Satisfied with the quality. A dependable choice.
Sarah K.
✓ Verified Buyer
Was this review helpful?
Outstanding. Replaced a cheaper one and the difference is night and day.
Rachel Z.
✓ Maintenance Tech
Was this review helpful?
Impressed with how sturdy this is. Does everything I hoped for.
Steven C.
✓ Verified Buyer
Was this review helpful?
No real complaints. Works fine and feels well made.
Andre O.
✓ Business Owner
Was this review helpful?
Works as described. Not perfect but solid for the price.
Michelle Q.
✓ Homeowner
Was this review helpful?
Decent build and it does the job. Happy enough to reorder.
Kevin W.
✓ Verified Buyer
Was this review helpful?
Works as described. Not perfect but solid for the price.
Susan N.
✓ Verified Buyer
Was this review helpful?
Solid purchase. Works well, just wish it came with instructions.
Michael F.
✓ HVAC Technician
Was this review helpful?
Arrived quickly, packaged well, and works like a charm. Five stars.
Robert L.
✓ Verified Buyer
Was this review helpful?
Fine for occasional use. Not sure it would hold up to heavy use.
Sarah C.
✓ HVAC Technician
Was this review helpful?
Great value for the quality you get. This is now my go-to.
Lisa B.
✓ Verified Buyer
Was this review helpful?
Good quality and works well. A little pricey but worth it.
Trevor M.
✓ HVAC Technician
Was this review helpful?
Fast shipping and the product is genuinely excellent. Highly recommend.
Melissa I.
✓ Maintenance Tech
Was this review helpful?
Pretty good value. Fit was slightly tight but it went in fine.
Luis L.
✓ Facilities Manager
Was this review helpful?
Genuine OEM quality. Installed in minutes and running perfectly.
David M.
✓ Verified Buyer
Was this review helpful?
Not the best fit — needed some adjusting to make it work.
Mary V.
✓ Contractor
Was this review helpful?
Good part, fit as expected. Delivery was on time.
William S.
✓ Verified Buyer
Was this review helpful?
Satisfied with the quality. A dependable choice.
Melissa X.
✓ Business Owner
Was this review helpful?
Middle of the road. Gets the job done but I might try another brand next time.
Chris E.
✓ Verified Buyer
Was this review helpful?
Not the best fit — needed some adjusting to make it work.
Patricia V.
✓ Business Owner
Was this review helpful?
Works, though shipping took longer than I'd hoped.
Ashley M.
✓ Contractor
Was this review helpful?
Excellent product and great customer service. Will order again.
Anthony E.
✓ Homeowner
Was this review helpful?
No complaints at all — did the job perfectly and feels durable.
Luis B.
✓ Verified Buyer
Was this review helpful?
Acceptable quality. A couple of minor issues but usable.
Thomas B.
✓ Verified Buyer
Was this review helpful?
Happy with it overall. Took a bit longer to arrive than I'd like.
Mark G.
✓ Verified Buyer
Was this review helpful?