About This

• METRIC THREAD – M14 x 1.5 ： Square U-bolts use M14 x 1.5 metric threads (approximately equivalent to 9/16" diameter). Not compatible with 9/16"-18 UNC hardware. Matching metric nuts are required.
• FITS 3" LEAF SPRINGS ： Designed to fit 3-inch wide leaf springs with an inside width of approximately 3.11 inches, providing proper clearance and secure clamping.
• 9.75" INSIDE LENGTH ; Measures approximately 9.75 inches inside height, suitable for standard or mildly lifted suspension setups. Please verify clearance before installation.
• SQUARE U-BOLT DESIGN WITH HARDWARE ： Square bend design ensures stable fit on square or semi-flat axle housings. Includes matching M14 x 1.5 nuts and washers for installation
• Versatile Suspension Use – Ideal for trucks, trailers, and modified vehicles requiring secure spring-to-axle mounting.

Overview

• Material : Alloy Steel
• Thread Size : 9/16
• Exterior Finish : Unfinished
• Manufacturer Grade : heavy-duty
• Head Style : Square