3H3680 Hex Jam Nuts for Caterpillar Equipment

The 3H3680 is a hex jam nut used on Caterpillar asphalt pavers. It is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

Fitment

The nut is listed for Caterpillar asphalt pavers in the following models:

• Caterpillar AP-1000
• Caterpillar AP-1000B
• Caterpillar AP-1000D
• Caterpillar AP-1050
• Caterpillar AP-1050B
• Caterpillar AP-1055B
• Caterpillar AP-1055D
• Caterpillar AP-600D
• Caterpillar AP-650B
• Caterpillar AP-655C

Cross-reference numbers

• 3H3680
• 3H-3680

Specifications