126B2LN - Wet Shackle Bolt w/ Zerk 9/16" - 18 X 3"

The 126B2LN Wet Shackle Bolt is a greaseable suspension bolt designed to keep your trailer's leaf spring bushings properly lubricated. Featuring a 9/16"-18 thread, 3" length, and an integrated zerk fitting, this bolt is ideal for securing equalizers or shackle links while allowing easy in-place greasing. It’s a key component in trailer suspension systems, reducing wear and extending bushing life.

Features:

• Greaseable bolt (wet bolt) with zerk fitting for maintenance access
• Standard 9/16"-18 thread, 3" overall length
• Ideal for trailer shackle link and equalizer connections
• Includes pre-installed grease zerk fitting
• Durable zinc-plated finish for corrosion resistance
• Helps prevent premature bushing wear and reduces noise

Specifications:

• Part Number: 126B2LN
• Thread Size: 9/16"-18
• Length: 3" (under head to end of threads)
• Head Style: Hex
• Grease Fitting: 1/4"-28 straight zerk (pre-installed)
• Finish: Zinc-plated
• Material: Heat-treated steel
• Includes: (1) Wet shackle bolt with zerk

Fitment & Applications:

• Commonly used in trailer leaf spring suspensions
• Fits most double-eye spring and equalizer setups
• Suitable for 3.5K–7K tandem axle trailers
• Works with bushings designed for 9/16" bolts