6V-8185 0.250″ Hex Nut
Cat® 0.250" Steel Hex Plain Nut
Description
Cat bolts form a matched system with mating hardened washers and nuts to produce consistent, high clamping force.
Specifications
| Surface Finish | Zinc Plated |
|---|---|
| Hole Thread Pitch | 20 |
| Drive Chain | 11.1125 mm (7/16 in) |
| Thread Size | .250 mm (0.01 in) |
| Nut Width – 3 | 7/16 in |
| Thread | Coarse Thread UNC |
| Hardened | Yes |
| Class or Grade | Cat/SAE J995 Grade 8+ (170 ksi) |
| Thread Size (Diameter × Pitch) | 1/4×20 mm |
| Thread Direction | RH |
| Material | Carbon Steel |
| Thickness | 5.55625 mm (0.226 in) |
| Nut Model | Hex Nut |
| Height | 0.23 in |
| Thread Size (in – TPI) | 1/4-20 in |
| Material Description | Hardness More Than 20% Higher Than SAE J995 Grade 8 |
| Coating | Zinc Plated |
Compatible Equipment
- Generator Sets: G3516C, G3516, 3406C, 3516C, 3512E, 3406B, 3512B, C9, C4.4, C7.1
- Track Loaders: 953, 824C, 963, 963K, 953D, 824G, 816F, 826G, 834H, 826H, 963D
- Cold Planers: PM622, PM620, TH255C, PL61, PL87, PL83
- Compactors: CP12 GC, 815, CS12, 816, 814, CP56B, CS68B, CS12 GC, CS74B, CS56B, CS78B, CB-64B, CB16, CS-56, CW-34, CP11 GC, CS7, CB-44B, CS-563E, CB-534D, CB-434D, CB-334D, CB-335D, CP54B, CS54B, CS-583D, CS11, CS79B, CS-54, CB-66B, CW-16, CB-564D, CB15, CB13, CB10, C-15, C-9, CS-54B, CS-533E, CS64B
- Engines: C15, C13, C32, C27, C7, C11, C18, C175-16, C12
- Excavators: 320D2, 336D2, 3126, 349D2 L, 374D L, 3456, 326D2 L, 320D, 390D L, 329D2 L, 349D2, 336D, 326D2, 329D, 330D L, 313D2, 3516B, 365B L, 3512C, 657G, 313F LGC, M325D L MH, 432, 3516E, 320D2 GC, 323D L, 329D L, 318D L, 325C, 320D L, 313D, 318D2 L, 312D2, 312D2 L, 330 L, 315D L, 637G, 637E, 3508B, 621G, 345D L, 416E, 345B, 312D2 GC, 314D LCR, 336D L, 324D, 328D LCR, 323D2 L, 350 L, 320D FM, 312D L, 312D, 330D2 L, 336D2 L, 320D RR, 325D L, 314D CR, 311D LRR, 345C, 330D2, 330C L, 365B, 314C, 325B L, 323D2, 318D2, 345D, 416F2, 390D, 313D2 GC, 330B, 324D L, 313D2-GC, 323D, 434F2, 325C L, 325D, 330D, 349D L, 621H
- Asphalt Pavers: AD63, AD30, AP-600D, AP655F, AD45
- Skid Steer Loaders: 3126B, 313D2 LGP, 24, 236, 216B3, 226B3
- Motor Graders: 140K, 18, 16M, 14, 12K, 140H, 14M, 140G, 12H, 120H, 160K, 3606, 16, 16M3, 16H, 140 GC
- Wheel Excavators: MD6250, MD6310, MD6200
- Dozers: D6T, D5H, D6K2, D8R, D6R II, D9R, D7R II, D6R III, D7G, D6R, D7E, D6N, D8T, D7H, D9N, D5N, D7R, D6G2 LGP, D8N, D4G, D4E, D8L, D9, D4, D9T, D5G, D5K LGP, D3K2 LGP, D1, D6R LGP, D3G, D5K XL, D6G2 XL, D5K2 XL, D7G2, D9L, D8, D11R, D10R, D11T, D10N, D11N, D6G, D6R XL, D10T
- Mini Excavators: 307
- Wheel Loaders: R3000H, R1700G, R2900G, R1700 II, R1600H, 938K, 950H, R1300G, 924K, 972G, 972H, 966H, 980G, 962G, 992C, 980H, 966F, 950G, 836, 988F, 986H, 992D, 966K, 990H, R1700 XE, R1700K, R2900 XE, 988H, 988G
- Off-Highway Trucks: 794 AC, 793F, 796 AC, 785D, 7495, 798 AC, 777, 793D, 785, 793, 777D, 771D, 789, 772G, 777E, 770G, 730, 725, 775G, 789D, 735, 740, 773D, 773E, 773F, 797F, 773








