Question 1

I don't have any leaks on my 3 tons Pittsburg car jack.  Can I still use/fill this oil as a hydraulic oil?

Accepted Answer

Yes you can it’s just a thicker viscosity to help prevent a leak. Any hydraulic oil can be used also.

Question 2

What is the ISO viscosity grade?

Accepted Answer

This product is around a 5w oil in viscosity. The ISO standards for the viscosity of this product are located on our SDS sheet. I am providing the link below. https://barsleaks.com/wp-content/uploads/2019/07/HJ12-SDS-1.pdf

If you have any other technical questions, feel free to contact our Technical Service Professionals at 800-345-6572 or if you would prefer you can use the contact us page on our website.

Question 3

Is this an addative to regular oil or do you fill your entire jack with?

Accepted Answer

Bar’s Leaks Jack Oil with Stop Leak is engineered to stop seal and o-ring leaks caused by normal jack wear and age. If you regularly have to add oil to your jack (and snow plow hydraulics), you’re probably dealing with a leak. This formula renews old jacks and light hydraulics and prevents leaks and seepage on new jacks and hydraulics. Not to mention, it mixes with all approved hydraulic jack oils as well as snow plow fluids, and works in all floor and bottle jacks. It’s 100% safe: non-corrosive, non-clogging and non-foaming.

DIRECTIONS

Clean area around filler cap. Fill jack to proper level. Do not overfill. Cycle jack by lifting and releasing a few times to release any air caught in system. Leaks usually stop in a few days of normal use. If leak continues, repair may be required.

When using the HJ12 (Hydraulic Jack Oil with Stop Leak) top off fluid level as needed. For larger systems use one bottle for every 2 quarts of oil capacity. Do not fill entire jack with HJ12 Fluid.

If you have any other technical questions, feel free to contact our Technical Service Professionals at 800-345-6572 or if you would prefer you can use the contact us page on our website.

Question 4

Can I  use at outboard tilt engines

Accepted Answer

We would need a bit more information on the operation of the system and where you would be adding the fluid. If adding to a closed loop hydraulic pump that lifts and lowers the motor then yes you can use this product. Please contact our Technical Service Professionals at 800-345-6572 or if you would prefer you can use the contact us page on our website. https://barsleaks.com/contact-us/

ASIN	B0002KKIBY
Best Sellers Rank	#30,520 in Automotive ( See Top 100 in Automotive ) #423 in Automotive Oils
Brand Name	Bar's Leaks
Container Type	Bottle
Customer Reviews	4.7 4.7 out of 5 stars (3,521)
Global Trade Identification Number	00046087000441
Item Form	Oil
Item Weight	0.79 Pounds
Liquid Volume	12.5 Fluid Ounces
Manufacturer	Bar's Leaks
Material	Synthetic
Model Number	HJ12
Number of Items	1
Part Number	HJ12
Recommended Uses For Product	packaging
SAE J300 Viscosity Grade	12
Specific Uses For Product	[INF] Inferred: Reduce wear, Extend oil drain intervals, Operate in extreme temperatures, Protect against corrosion
UPC	046087000441
Unit Count	12.5 Milliliters

HJ12 Jack Oil with Stop Leak - 12.5oz

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