Grease fittings on ball joints?

[blaster003]

i have the armadillo +2 a arms and they have adjustable ball joints. Has anyone drilled the tops of them and installed a grease fitting to allow to grease them?

 

[Blaster crazy]

Nope I never even seen ball joints with grease fittings like u posted

 

[Fast6hand]

I wouldn't bother. They are sealed for a reason. I wouldn't compromise a ball joint in anyway.

 

[Awk08]

a grease needle is used to grease sealed ball joints, attached to grease gun, push needle thru rubber boot and pump till grease starts coming out around the stem, or you see the rubber boot swelling up full of grease.

you're looking for the kind that has a regular grease fitting on the end, so it can just be snapped into your existing grease gun, like this.....

advance auto has them: http://shop.advanceautoparts.com/p/toughone-engine-grease-injector-needle-w54213/7070144-P

as does this kit from ebay: http://www.ebay.com/itm/Grease-Gun-...ewItem&hash=item3a9beb9c27:g:L5AAAOSwB4NWwKHr