4 Pc Trailer Spring Shackle Bolt & Nut – 9/16″ X 3″ Long

One New Aftermarket Replacement Set of 4 Pc. 9/16″-18 x 3″ Shackle Bolt and Nut

Includes:
(4) 9/16″-18 x 3″ Long Shackle Bolts (9163B)
(4) 9/16″-18 Nuts (916DLN)

For Use with Equalizers and Spring Hanger Brackets (Double-Eye and Slipper Springs)
Fluting on Bolt Head Prevents Turning and Reduces Wear on Hanger Brackets
Lock Nut Secures in Place on Bolt
Use with 1-34″ Wide Springs

Tech Info:
For 1-3/4″ Wide Leaf Springs
Diameter: 9/16″
Threads Per Inch: 18Additional Information: Contains:(4) 9/16″-18 x 3 1/2″ Long Bolts (9163B)(4) 9/16″-18 Nuts (916DLN)

Reference Numbers:

4-175, 9163B, 916DLN, SB-3, SP04-020