What size are shackle bolts?
This shackle bolt is 3-1/2 inches long and 9/16 inch in diameter.
How tight should trailer shackle bolts be?
How Tight Should Trailer Suspension Shackle Bolts Be Tightened We recommend that shackle bolts be tightened fully, then backed off slightly to allow free movement. For the distance between the center of the axles 30 inches is the recommended distance to use with a 26 inch long leaf spring similar to the…
What type of bolts are used for leaf springs?
Spring bolts are the hardware used to attach a leaf spring to a spring hanger or a spring shackle. A spring bolt is a hardened hex head bolt and will typically be used when a rubber bushing is installed in the spring, and there is no need for the connection to be greaseable.
Can you reuse shackle bolts?
You may be able to reuse the same shackle bolts provided that they are the correct size, are not severely rusted, and are not cracked or otherwise damaged, but not the lock nuts. When used with lock nuts, the bolt threads could be compromised and I would recommend replacing them.
What happens if you over tighten U-bolts?
One of the most damaging ways to do that is by over-tightening, or over torquing the fastener. This can result in stripping screws, snapping screw heads and damaging pre-tapped threading.
What grade are leaf spring eye bolts?
Leaf Spring Eye Bolts, Grade 8 Suspension Parts And Accessories. 14mm x110mm Metric, Grade 10.9 Leaf Spring Eye Bolt Kit.
Do you need to upgrade your shackle bolts?
Upgrading to wet shackle bolts would be a good idea and would increase the life of the suspension components, no matter the construction. You will need to match the length and diameter of your existing bolts to select wet equalizer bolts to properly fit your trailer suspension.
Can a redlines shackle be replaced with a wet bolt?
Today we’re going to be taking a look at Redlines replacement shackle wet bolts. These bolts will make a great replacement for standard bolts or wet bolts if you are performing suspension work here on your equalizers and leaf springs and you find that they’re all wore out.
What happens if you change the shackle strap length?
Changing the shackle strap length could cause issues with suspension travel and could cause the suspension to bottom out or not have enough movement, creating stress on the components.