Master Lock 1-Inch Lockout Hasp
Last updated date: September 9, 2021
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We looked at the top Hasps and dug through the reviews from some of the most popular review sites. Through this analysis, we've determined the best Hasp you should buy.
Update as September 9, 2021:
Checkout The Best Hasps for a detailed review of all the top hasps.
This safety lockout hasp is made from heavy stamped steel and will keep equipment inoperative as adjustments or repairs are being made. It can also be used to secure kennel doors, gates and other private areas. It holds up to six padlocks.
In our analysis, the Master Lock Master Lock 1-Inch Lockout Hasp placed 3rd when we looked at the top 6 products in the category. For the full ranking, see below.
From The Manufacturer
The Master Lock No. 420 Steel Safety Lockout Hasp features a 1in (25mm) inside jaw diameter and can hold up to six padlocks. Ideal for lockout by multiple workers at each lockout point, the hasp keeps equipment inoperative while repairs or adjustments are made. Control cannot be turned on until last worker’s padlock is removed from hasp. Steel Lockout Hasp. Lockout by multiple workers at each lockout point. Keeps equipment inoperative while repairs or adjustments are being made. Control cannot be turned on until last worker’s safety padlock is removed from hasp. Heavy gauge steel jaw with red vinyl coated handle.
Overall Product Rankings
An Overview On Hasps
Padlocks are used to lock up storage unit doors, lockers, vehicles and many other objects. While they can be used on their own if you need to secure a chain or something similar, you can’t just stick a padlock on a door or other object. You’ll also need to install a hasp, or a fastening latch made up of a hinged metal plate with slots, to attach the padlock to.
Hasps also include a separate part called a staple. This is the steel loop that the padlock shackle (the top, curved part) goes through. The hinged part has mounting holes. That is where you screw it into the object. When the hasp is closed, its mounting screws should be hidden.
Hasps are made from a variety of different materials. Commercial-grade hasps are usually made from steel. Hasps can also be made from stainless steel, aluminum and other materials.
Heavy-duty hasps are made to prevent others from breaking into protected areas and are sturdy enough to resist sawing, cutting, hammering and other forces.
Straight hasps are designed for flat surfaces but right-angle hasps are good for swinging and sliding doors. Hinged hasps secure hard-to-lock locations like around corners and uneven surfaces. Some of these have up to four parts.
The Hasp Buying Guide
- Heat-treated hasps are more resistant to deterioration and breakage.
- Anti-theft screws are an added security measure.
- Your hasp should be thick enough to withstand breakage.
- Hasp fasteners should always be concealed when the hasp is closed.
- Always keep the keys to your padlocks in a secure location.
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