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🔐 Lock in Safety, Unlock Peace of Mind!
The Master Lock420 Lockout Tagout Hasp is an essential tool for ensuring workplace safety during maintenance. Designed for group lockout applications, it accommodates up to six safety padlocks, ensuring that equipment remains inoperative while repairs are made. Made from heavy gauge steel with a vinyl-coated handle, this hasp is built for durability and ease of use, making it a must-have for any OSHA-compliant safety program.

| ASIN | B000BD8MQK |
| Additional Features | Key Lock |
| Best Sellers Rank | #106,988 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #55 in Hardware Hasps |
| Brand Name | Master Lock |
| Color | Red |
| Control Method | App |
| Controller Type | Hand Control |
| Customer Reviews | 4.6 4.6 out of 5 stars (701) |
| Finish Types | Painted |
| Global Trade Identification Number | 00071649442407 |
| Included Components | 1 |
| Item Dimensions | 4.6 x 2 x 5 inches |
| Item Type Name | Lockout Tagout Device |
| Item Weight | 0.08 Kilograms |
| Lock Type | Hasp |
| Manufacturer | Master Lock |
| Manufacturer Part Number | 420 |
| Manufacturer Warranty Description | Limited Lifetime Warranty |
| Material Type | Alloy Steel |
| Model Name | 420 |
| Model Number | 420 |
| Number of Pieces | 1 |
| Recommended Uses For Product | Group lockout applications as part of a comprehensive OSHA compliant lockout/tagout safety program |
| Style Name | Industrial |
| UPC | 806792061126 804993522811 641438451806 823019673689 801593259819 642125253765 640206684088 094700664112 071649442407 638084727584 800011302908 809302043087 640026943129 641438403386 089837292826 |
| Unit Count | 1.0 Count |
J**K
Worked good
I needed these for work to lock out robots. Worked as expected and built well
M**.
These are perfect for their purpose.
These have one purpose and as they have one purpose they have only do one thing and that is to lock out potential electrical energy from being released by the system being locked out. This they do very well and they are durable. The key with this product is it only works if all parties work together and do their part. The device itself is worthy and it does its part. You can count on it to do what it was designed. Getting all who use it to do their part is another issue altogether.
L**.
A great locking prop for our escape room
The product kind of looks cheap, but it really is quite sturdy. We use it in our escape room plans with multiple locks. I really like it!
S**N
Great hasp, hands down!!!
I have to confess I don't use this hasp for its intended purpose. I use mine to secure a military canvas duffle bag with TSA approved locks. It's perfect in that role since there are apparently no larger size TSA approved locks out there. This hasp is quite sturdy and on a heavy side. It is also somewhat larger than I anticipated. In a retrospect I should have gotten a 1" one. I am more than sure it is great for what it was designed, lockout of unwanted use.
K**!
If you have a case that has smaller hasp openings than your locks, these are cheap and will help you use your larger locks!
If you have a case that has smaller hasp openings than your locks, these are cheap and will help you use your larger locks! Case in point: I ordered some Pelican P1075 cases to use for securing my firearm in the car. They're nice cases, but the lock loops/hasp openings on the edges were too small for even a fairly narrow 1/4" lock hasp! I was a bit upset and didn't want to file/drill out the plastic (it was thin enough as it is). So after some Googling and Amazon'ing I found these! I wasn't exactly sure they'd fit, but I was very happy that they did! When closed (and they close securely like overlapping teeth), they two red parts line up leaving an array of 9/32" holes - perfect for 1/4" lock hasps - even multiple locks! Using these, my locks and a sturdy chain, I can keep my handgun safely in the car when I can't carry into the building/site. Yes, a determined thief could still make off with the entire case, or just cut open all the reinforced plastic, but still, it's a deterrent.
A**R
Used these for a breakout activity
I am a teacher and used these for a breakout activity. These worked great! Very happy. My students had never seen them before and were amazed. Might use them for other things, not sure. They are sturdy but I do not know whether they are easily cut through; again, I only used them for a breakout activity at school.
J**G
Great value for a great product
Nice solid hasp, I would confidently use these in any construction or service environment. 6 slots for padlocks, or even add another hasp for a total of 11 padlocks! (6 holes + 6 holes - 1 hole for 2nd hasp). I’m happy I found these here and I would buy them again. Better than paying hundreds of dollars for safety LOTO components.
S**N
You only get one
Durable. Quality. Note that you only get one. The image just shows the open and closed positions.
L**E
Produit conforme à sa description, ni plus ni moins. Les trous sont assez gros pour pouvoir y mettre tous les cadenas que l'on souhaite
L**A
He hecho un break out con eso y me ha ido perfecto para poner todos los candados necesarios.
L**O
Ist für meinen Zweck gut geeignet. Ich habe einen Schrank, der mit einem Vorhängeschloss verschlossen werden sollte; die einigermaßen stabilen Schlösser hatten jedoch eine zu großen Bügel und es war immer eine Riesen Fummelei, das Vorhängeschloss einzufädeln. Mit dem Masterlock ist es sehr einfach und für mein Empfinden genauso sicher wie nur mit Vorhängeschloss.
A**R
Worked perfect for the game we created, while they had to find the right keys for multiple locks.
O**R
Pince un peu épaisse pour passer dans l'œillet d'un disjoncteur moteur.
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2 weeks ago
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