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Steelman 1-Ounce Security Seal, Pack of 10, Bright Blue Stands Out on Automobile/Motorcycle Components, Adheres to Both Metal and Plastic, Durable, Quick-Drying

Free shipping on orders over $29.99

$33.96

$ 17 .99 $17.99

In Stock

1.Size:9laps_7mm


About this item

  • Protection - identify fasteners where the seal has broken due to tampering or too tight torquing
  • High visibility - bright blue seal stands out from vehicle components and will not fade or wash away
  • Easy application - extended plastic tip allows for easy and precise application
  • Excellent adhesion - sticks to most metal and plastic surfaces, even when they aren’t fully clean
  • Dries quickly - premixed formula is ready to go straight from the tube and dries quickly


Steelman Security Seal is the ideal way to protect yourself from both intentionally tampered fasteners and ones that have worked themselves loose due to vibration and normal operation. Mark a properly torqued fastener by creating either a seal along the base or a line that runs across the fastener head and onto the surrounding surface. If the fastener loosens, you will be able to tell with a quick glance that the seal is broken. The premixed formula is ready to go straight from the tube and dries quickly. Even when vehicle components are not spotlessly clean, the seal will have no problem sticking to both metal and plastic surfaces. To ensure that broken seals are easy to spot, the bright blue color stands out and will not fade in the sun or wash off in the rain. This pack includes ten 1-ounce tubes with extended plastic tips that allow for easy and precise application. STEELMAN is an industry leader in automotive and industrial specialty tools and equipment. We manufacture high-quality, innovative products designed to meet the specific needs of mechanics, contractors, and other working professionals. Our selection of tools includes specialized automotive items like diagnostic devices, inspection lights, maintenance tools, and tire repair supplies, as well as traditional hand tools like torque wrenches and screwdrivers. So whether you are a pro mechanic or a do-it-yourself enthusiast, STEELMAN has the tools you need to get the job done.


Joseph M.
Reviewed in the United States on February 28, 2024
I love the color. It really easy to see, here in the rust belt.The previous types I've used are more expensive and I see why. This chemical flattens out when it drys, unlike the other types I've used stay more formed like a hardened wax. What ever this is made of, is really runny, even in cold weather.I use this daily as a tamper indicator and a torque indicator for myself. It reminds me of the items that were tightened to spec if I need to complete an assembly at a later date.I would say it ok.......
Alexis Dickinson
Reviewed in the United States on March 1, 2022
Bought this for a customer of mine and they said that it worked perfect for what they needed it for.
Rusty Carr
Reviewed in the United States on October 6, 2020
This product works great. I’m in the auto repair field and I use this on all my oil changes on the drain plug as well. As any nut that has to be torqued to certain specifications. It has extremely reduced warranty work from come backs because it allows myself to quickly identify if the nut has backed off or the oil drain plug has been tampered with.
Brian Nerell
Reviewed in the United States on April 27, 2020
They work great for our auto shop.
Duncan S.
Reviewed in the United States on October 20, 2019
As described works very well. It will let you know when an item becomes loose.
CC1500
Reviewed in Canada on January 10, 2019
Too Runny
FW Legendary Contracting
Reviewed in the United States on August 2, 2018
Best bank for you buck fast deliver
Mark
Reviewed in the United States on February 16, 2018
Great way to keep track of your work making sure bolts are nicely torqued
M. Woodco
Reviewed in the United States on March 9, 2015
I am a motorcycle mechanic. I use these for a few reasons, to confirm I've tightened something to spec, to ensure it doesn't come loose on my test ride, and to ensure the customer does not tamper with anything. We all know the dangers a loose fastener can pose on a motorcycle. I place this security seal on any safety critical fasteners when i'm working on motorcycles after that fastener has been torqued to specification. It also helps other mechanics QC my work as they know anything with a blue dot on the edge of the bolt has been torqued. It also gives customers confidence that everything safety related has been tightened properly.This is about the highest quality security seal you can get. the tube is already mixed up unlike some other brands I've tried, and it adheres to surfaces that are not perfectly clean, just so long as dirt is not falling off of it. It also does not fade in the sun, or come off in the rain but can easily be removed by customers if they so please.