9L-7712 [NUT]

The 9L-7712 is a 3/8″-24 Hex Jam Nut used in Caterpillar engines and equipment. A jam nut is a thinner nut designed to lock against another nut to prevent loosening caused by vibration.

Specifications:

• Thread Size: 3/8″-24 UNF
• Nut Type: Hex Jam Nut
• Height: 0.25 in (6.35 mm)
• Width Across Flats: 9/16 in (14.3 mm)

Function:

• Secures threaded components
• Prevents loosening under vibration
• Maintains proper clamping force in assemblies