When leaf springs start to shift, the ride can get rough and uneven. This 5/16" diameter, 2-1/2" long center tie bolt keeps every spring leaf locked in position so the pack stays centered and balanced. It’s the simple piece that makes sure your suspension works as one solid unit.
Loose or missing hardware can throw off your suspension fast. This tie bolt comes complete with a properly matched nut so you can fasten it down tight. It replaces part 516-3tb and fits right where the old one came out, restoring the secure hold that keeps the spring stack aligned.
Old center bolts often rust or snap from years of stress. Swapping in this replacement brings your suspension back to spec with minimal effort. It’s a direct, uncomplicated way to keep your trailer’s leaf springs working smoothly and evenly over the long haul.
Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.
Speaker 1: Today we're going to take a look at the leaf spring center tie bolt with nut. Now this is a 5/16 diameter by 2-1/2" long bolt. It includes the grade 5 bolt and the one nut. A few measurements on this, on the bolt the length, which is measured from under the head to the end is going to be right at 2-1/2" long, and the nut-head size is 1/2". Basically it would just go in the end just like that. But that should do it for the review on the leaf spring center tie bolt with the nut..
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