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Your cart is empty.Master Lock 488 Lockout Tagout Electrical Plug Lockout, 220 - 550 Volts accepts cords with up to 3/4 in. (19 mm) diameter and an electrical plug up to 3 in. (76 mm) diameter x 6 in. (152 mm). Device surrounds the electrical plug and protect against accidental reconnection. The unique, patented rotating design allows for easier installation in confined space applications. The tough, lightweight Zenex™ Thermoplastic body withstands chemicals and performs effectively in extreme conditions. Includes high-visibility permanent safety labels. For 240 and 550 volt plugs.
Nanc
2025-09-02 09:54:41
I bought this to keep my neighbors from using my washer and dryer while I'm away...this does the job...I was able to put both washer and dryer cords in this contraption...I read through some reviews before i bought it...and someone mentioned...you have to open and close slowly...They were Right...it stops as though it's jammed but reposition it...then continue to open/close. I would recommend 👌 it!
jared weaver
2025-08-25 12:13:04
does just what is is suposed to. It provides a warning that the plug should not be used. This is not a tamper proof device as some other reviews have suggested it should be. If someone is determined they can break it, but it is not intended to withstand abuse. It is a warning device.
Beverly G.
2025-08-20 11:50:20
Simple to use. Use a lock to close.
Wendy
2025-07-10 10:05:22
This is a terrific device that allows me to lock up the plugs to both my washing machine and dryer to keep other people in my building's laundry room from using them. It's a bit finicky and requires some futzing around to make it close, but it works great, and I can still totally recommend them. They're a little snug for two plugs, but do still work, and I was delighted to discover that I didn't actually have to use the second one I bought.
J. Nugent
2025-07-02 10:58:43
The overall enclosure is sturdy but the small tabs that are fastened by the lock are very thin. A quick twist of the lock and the tabs break off. This is good to notify users not to plug something in for safety reasons. It is not sturdy enough to keep kids from using equipment. It wouldn't need to be changed much to make it usable, just thicker rings for the lock.
Alesa Gumbs -Cicilia
2025-07-01 14:27:17
The material is sturdy it's like a hard plastic. durability I don't know as yet because I just start using it but it looks like it can withstand time so lets see.It arrive on time no complaints I do recommend it.
J. Breithaupt
2025-06-30 10:33:54
This lockout housing will hold up fine in normal use. We don't have any problem with it. It is excellent to immobilize cord plugs.To those that say it could be made stronger, you're right. But it's designed to be broken loose if the keys are lost or in an emergency situation.It is two plastic parts that rotate together and are interlocked. Just by its construction, it can be a little "sticky" when new, as some reviewers have noted. If you shoot some Super Lube Dri-Film lube in the channel it will work smooth as glass. Dri-Lube deposits a powered teflon film on the sliding surfaces in the channel. Don't use WD-40 or another liquid lube as it will hold dust and grit and eventually make it impossible to function.
Lorna A Tofsley
2025-06-26 15:01:13
Easy to use.Guaranteed lock out.
Mp..
2025-05-25 13:18:16
Es wird schon ziemlich viel Geld für ein Plastik Cover aufgerufen, was den Stecker jedoch gut umschließt.Ich musste hier ein bisschen nacharbeiten, da das auf und zu schieben sehr hakelig ist.Hierfür habe ich Silikonspray verwendet.Es ist mehr Abschreckung als Schutz, wenn jemand das Ding öffnen möchte, bricht der Kunststoff mit Sicherheit sehr einfach
Ellyson
2025-04-13 12:26:04
Questo articolo, nonostante sia in plastica, ha superato le mie aspettative, temevo infatti che si sarebbe rotto dopo poco soprattutto, temevo che gli anelli in cui va infilato il lucchetto si sarebbero spezzati in breve tempo e invece ancora durano.L'unico neo e che nel apertura e nella chiusura necessita d essere accompagnato lentamente altrimenti si blocca, ma a parte questo, direi che è altamente consigliabile.
Salvador
2025-04-09 18:15:51
Excelente producto cumple con la oshas
Paul
2025-02-03 15:18:42
It does the job but isn’t really easy to use. The two parts don’t slide very nicely and it takes some finagling to get it on.
Still Uploading
2025-01-23 09:46:04
does the job
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