FA-126A1LN – 3/4"-16 Equalizer Center Bolt

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FA-126A1LN – 3/4"-16 Greaseable Equalizer Bolt

¾″-16 x 3½″ Hex Head · Wet (Greaseable) Design · Fits EQ-458 & FA-3416 Nut

Product Description

The FA-126A1LN Equalizer Bolt is a precision-engineered, greaseable (wet) suspension fastener designed for equalizers such as the EQ-458. Its ¾″-16 fine thread and 3½″ overall length provide a secure, serviceable pivot point for leaf-spring suspensions on tandem- and tri-axle trailers. The zerk fitting allows fresh grease to reach the bushing surface, extending service life and reducing friction under heavy loads.

Key Features

¾″-16 UNC thread fits most standard trailer equalizers
Greaseable “wet” design with integrated zerk fitting
3½″ overall length for EQ-458 and similar equalizer assemblies
High-strength alloy steel for superior load bearing
Zinc-plated finish provides corrosion resistance
Compatible with FA-3416 locknut (sold separately)

Specifications

Part Number	FA-126A1LN
Thread Size	¾″-16 UNC
Overall Length	3½″ (under head to end of threads)
Shank Diameter	¾″
Type	Greaseable (Wet) Equalizer Bolt
Material	Alloy Steel
Finish	Zinc-Plated
Grease Fitting	Standard Zerk (pre-installed)
Nut Compatibility	FA-3416 Locknut – sold separately

Fitment & Compatibility

Axle Capacity Range	5,200–12,000 lb
Suspension Type	Leaf Spring (Tandem or Tri-Axle)
Equalizer Fitment	EQ-458 and similar wet equalizers
Compatible Brands	Dexter®, Lippert®, Rockwell American®, Redline®, and other industry-standard suspension systems
Applications	Equipment, cargo, utility, livestock, and flatbed trailers

Shipping Information

Approx. Weight	0.85 lb (single bolt, boxed)
Shipping Class	Small Parcel / USPS Ground Advantage
Packaging	Individually bagged with grease fitting installed

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R & P Carriages · NeedATrailerPart.com · Seneca, IL