145-3171 M16 Thread Hex Sealing Locknut
Cat® Sealing Locknut
Description
Cat nuts and mating fasteners form a matched system that produces consistently high clamp load
Features
- Thread Size: M16
- Hex size: 24 mm (0.94 in)
Applications
Refer to your Operation and Maintenance Manual or contact MECHSC for more information.
Specifications
| Thread Direction | RH |
|---|---|
| Thread Size (Diameter × Pitch) | M16x2 mm |
| Thickness | 99999.99 mm (3937.008 in) |
| Drive Chain | 24 mm (0.945 in) |
| Thread | RH Coarse |
| Thread Size | M16 mm (0 in) |
| Hex Size | 24 mm (0.94 in) |
| Nut Model | Hex Flange |
| Thread Size (in – TPI) | M16-2 in |
Compatible Equipment
- Track Loaders: 973K, 995, 990K, 994K, 993
- Wheel Excavators: M322D, M320
- Dozers: D11
- Excavators: 6015B, 385C L, 385C, 385B, 385C FS, 390D, 365C, 365B, 365B L, 365C L, 6020B, 6015, 374D L, 390D L
- Wheel Loaders: 992K
- Off-Highway Trucks: 793F, 798 AC, 794 AC, 793D, 797F, 796 AC, 777, 793
Additional information
| Machine Model | 365B, 365B L, 365C, 365C L, 374D L, 385B, 385C, 385C FS, 385C L, 390D, 390D L, 6015, 6015B, 6020B, 777, 793, 793D, 793F, 794 AC, 796 AC, 797F, 798 AC, 973K, 990K, 992K, 993, 994K, 995, D11, M320, M322D |
|---|---|
| Equipment Type | Excavators, Wheel Excavators, Wheel Loaders, Track Loaders, Dozers, Off-Highway Trucks |
| Part Source | Genuine OEM |








