Description
Cat® fastener parts are designed for specific applications based on size, strength, clamp load and past performance, information other manufacturers do not have. They are carefully selected to last until machine rebuild or end of life. Non-Cat hardware and fasteners may appear to fit your machine, but no one else knows your equipment the way we do.
Socket head bolts are used in designs where there is not enough clearance to install hex head bolts and use assembly tools.
Features
- Cat fasteners are manufactured to precise specifications for durability, reliability and high efficiency
- Strength and Quality – Fasteners meet or exceed ISO, ASTM, ASME and SAE requirements.
- Cat bolts, nuts and washers are specifically designed to work together as a system to maximize clamping force.
- Coating meets the special requirements of different applications (RoHS compliant).
Applications
Cat bolts form a high-performance system with mating hardened washers and nuts to produce consistent, high clamping force. You can trust Cat fasteners to help you build, maintain or rebuild in most machine and shop applications worldwide.
Specifications
| Thread Direction | RH |
|---|---|
| Locking Feature | None |
| Thread Size | M8 mm (0 in) |
| Bolt Type | Socket Head |
| Class or Grade | ISO 898-1 Class 12.9 |
| Material | Coating Fluid |
| Coating | Plain With Corrosion Inhibitor or Black Oxide With Corrosion Inhibitor |
| Thread Size (Diameter × Pitch) | M8 X 1.25 mm |
| Bolt Length | 35 mm (1.378 in) |
| Handle Length | 4 mm (0.148 in) |
Compatible Equipment
- Generator Sets: C7.1, C4.4, G3516C
- Track Loaders: 982, 990K, 993, 995, 992, 824G, 994K, 826H, 826G
- Compactors: CB-14B, C9.3B, C13B, CB-44B, CB10
- Engines: C13, C11, C7, C32, C6.6, C175-16
- Excavators: 390F L, 374F, 320D, 320D2, 330, 3126, 308D, 303, 308E, 305, 336D, 329D, 349F L, 313 GC, 313, 330D L, 374, 325D L, 349, 349E L VG, 345C, 352F, 349E, 428F, 374F L, 345D L, 3516B, 349E L, 621H, 390F, 352, 434F2, 345C L, 345B, 365C, 621K, 432, 345D, 6060, 365C L, 320D3, 340, 6030, 333, 330 GC, 336 GC, 325, 336, 326, 350, 320, 320C, 311C, 320D3 GC, 3508B, 6040, 336D L, 330C L, 314C, 323, 320 GC, 335, 320D FM, 320D L, 323 GC, 395, 323GC, 350MHPU, 301.8, 345 GC, 326 GC, 330GC, 333 GC, 325D, 314D LCR, 336E L, 336F L, 336E H, 336E LH, 330C, 315C, 336F LN, 336F, 301.6, 315D L, 329D L, 330D, 325C, 323D L, 320D RR, 324D L, 320B, 311B, 312D, 320D2 L, 312C L, 336E, 312C, 3101, 325B L, 312D L, 336F L XE, 312E, 329E L, 315F LCR, 330B, 336E LN, 314D CR, 325C L, 311D LRR, 637K, 329E, 324D, 325B, 328D LCR, 320E, 320C L, M325D L MH, 315 GC, 315
- Asphalt Pavers: AP355F, AP-600D
- Skid Steer Loaders: 3126B
- Motor Graders: 18, 16, 16M3, 14, 140K, 16M, 140H, 120H, 140G, 12K, 12H, 14M, 160K, 16H
- Wheel Excavators: MD6310, MD6250, M320, M315, MD6200, M317D2, M313D, M315D, M315D2
- Dozers: D11N, D3K2 LGP, D10T2, D5H, D8R, D6R, D9R, D7R II, D6N, D5K2 XL, D7E, D6R II, D8N, D6M, D1
- Mini Excavators: 306, 310, 308, 302CR, 301.5, 301.7CR, 307D, 307C, 305.5, 307B
- Wheel Loaders: 950H, 962G, 938K, 988K, M314, R1700 XE, 924K, 980H, 980, 950G, R1700K, 910, 926M, 966H, 966K, 972G, 980G, 980L, 928G, 972H, 938M, 928HZ
- Off-Highway Trucks: 789D, 793D, 794 AC, 789, 798 AC, 730, 735, 725C2, 745C, 725, 796 AC, 793
