3E-9860 5/16″ Lock Nut
Cat® 5/16" Steel Hex Lock Nut
Wholesale only · Full payment before shipment · Send your machine nameplate to confirm fitment
Description
Cat bolts form a matched system with mating hardened washers and nuts to produce consistent, high clamping force.
Specifications
| Thread | Coarse Thread UNC |
|---|---|
| Hardened | Yes |
| Surface Finish | Zinc Plated |
| Hole Thread Pitch | 18 |
| Drive Chain | 12.7 mm (1/2 in) |
| Nut Width – 3 | 1/2 in |
| Thread Direction | RH |
| Thread Size | .312 mm (0.012 in) |
| Class or Grade | SAE J995 Grade 8 |
| Thread Size (Diameter × Pitch) | 5/16×18 mm |
| Locking Mechanism | Nylon Insert |
| Thickness | 8.73125 mm (0.344 in) |
| Height | 0.34 in |
| Nut Model | Lock Nut |
| Thread Size (in – TPI) | 5/16-18 in |
| Material | Alloy Zinc |
| Material Description | SAE J995 Grade 8 |
| Coating | Zinc Plated |
Compatible Equipment
- Generator Sets: 3512B, 3516C, 3512E, C4.4, G3516, G3516C
- Track Loaders: 982, 972
- Cold Planers: PM622, TH255C, PM620
- Compactors: CB2.7 GC, CB2.5 GC, CC2.7 GC, CB16, CW-16, CS-533C, CW-34, CB-44B, CB-66B, CB-64B, CB2.5, CB2.9, CB2.7, CB13, CB15, CB10
- Engines: C32, C15, C27, C18
- Excavators: 320D, 3516B, 3512C, 3508B, 3516E, 621G, 320D L, 325D L, 324D L
- Asphalt Pavers: AP655F, AP-600D, AP655F L
- Skid Steer Loaders: 236D3, 236D, 246C, 232D, 262D, 246D, 262C, 279C, 249D3, 239D3, 289D3, 246D3, 259D3, 262D3, 226D3, 232D3, 272D3 XE, 299D3 XE, 272D3, 242D3
- Dozers: D11T, D10R, D11R, D10T2, D10T, D6R III, D9R, D7R II, D8R, D8T, D9T, D6T, D7R, D6R II, D8
- Compact Track Loaders: 279D3, 299D3
- Wheel Loaders: 980, R1700G, R1300G, R3000H, R2900G, 938K, 966L, 906K, 972L, 924K, R1600H, 980L, RM400, 966, R2900 XE
- Off-Highway Trucks: 7495, 773E, 771D, 777D, 773D, 796 AC, 798 AC, 794 AC
Additional information
| Machine Model | 226D3, 232D, 232D3, 236D, 236D3, 239D3, 242D3, 246C, 246D, 246D3, 249D3, 259D3, 262C, 262D, 262D3, 272D3, 272D3 XE, 279C, 279D3, 289D3, 299D3, 299D3 XE, 320D, 320D L, 324D L, 325D L, 3508B, 3512B, 3512C, 3512E, 3516B, 3516C, 3516E, 621G, 7495, 771D, 773D, 773E, 777D, 794 AC, 796 AC, 798 AC, 906K, 924K, 938K, 966, 966L, 972, 972L, 980, 980L, 982, AP-600D, AP655F, AP655F L, C15, C18, C27, C32, C4.4, CB-44B, CB-64B, CB-66B, CB10, CB13, CB15, CB16, CB2.5, CB2.5 GC, CB2.7, CB2.7 GC, CB2.9, CC2.7 GC, CS-533C, CW-16, CW-34, D10R, D10T, D10T2, D11R, D11T, D6R II, D6R III, D6T, D7R, D7R II, D8, D8R, D8T, D9R, D9T, G3516, G3516C, PM620, PM622, R1300G, R1600H, R1700G, R2900 XE, R2900G, R3000H, RM400, TH255C |
|---|---|
| Equipment Type | Excavators, Wheel Loaders, Track Loaders, Compact Track Loaders, Skid Steer Loaders, Dozers, Off-Highway Trucks, Compactors, Asphalt Pavers, Cold Planers, Engines, Generator Sets |
| Part Source | Genuine OEM |
