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.
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 washers and nuts to produce consistent, high clamping force. You can rely on Cat fasteners to help you build, maintain or rebuild – for most machine and shop applications around the world.
Specifications
| Class or Grade | Cat/SAE J995 Grade 8+ (170 ksi) |
|---|---|
| Thread Size (Diameter × Pitch) | 9/16×18 mm |
| Thread Direction | RH |
| Hole Thread Pitch | 18 |
| Drive Chain | 22.225 mm (7/8 in) |
| Thread Size | 0.562 mm (0.022 in) |
| Thickness | 7.9375 mm (0.313 in) |
| Height | 0.31 in |
| Thread | RH Fine |
| Nut Model | Hex Nut |
| Thread Size (in – TPI) | 9/16-18 in |
| Material Description | Hardness More Than 20% Higher Than SAE J995 Grade 8 |
| Coating | Phosphate |
Compatible Equipment
- Generator Sets: C9
- Track Loaders: 990K, 992, 826K, 824C, 826G, 826H, 993, 824G, 834H
- Cold Planers: PM622, PM620, PL87, PL83, PM-200
- Compactors: 824K, 825K, 834K, C-15
- Engines: C15, C27, C32, C18
- Excavators: 390F L, 3456, 374D L, 374F, 390D L, 374, 6060, 6040, 637K, 374F L, 637E, 385C, 6015 FS, 385B, 6020B, 385C L, 390F, 6015B, 621G, 365C, 395, 6015, 6030, 637G, 657G, 390D, 365C L, 3508B, 385C FS, 6018, 3101
- Asphalt Pavers: AD63, AD30, AD45
- Skid Steer Loaders: 24
- Wheel Excavators: MD6200, MD6310, MD6250
- Dozers: D6T, D8, D10T2, D11R, D8R, D9T, D9, D11, D10T, D11T, D10, D8T, D10R, D10N, D9R, D8N
- Wheel Loaders: 980H, 980G, 988G, 988H, 988K, RM500B, 986H, R2900 XE, 990H, 836, 834, R3000H, R2900G
- Off-Highway Trucks: 794 AC, 775G, 770G, 740, 740B, 735, 777E, 796 AC, 745, 772G, 777D, 793F, 773F, 745C, 740 GC, 797F, 798 AC, 777, 793, 773
Additional information
| Machine Model | 24, 3101, 3456, 3508B, 365C, 365C L, 374, 374D L, 374F, 374F L, 385B, 385C, 385C FS, 385C L, 390D, 390D L, 390F, 390F L, 395, 6015, 6015 FS, 6015B, 6018, 6020B, 6030, 6040, 6060, 621G, 637E, 637G, 637K, 657G, 735, 740, 740 GC, 740B, 745, 745C, 770G, 772G, 773, 773F, 775G, 777, 777D, 777E, 793, 793F, 794 AC, 796 AC, 797F, 798 AC, 824C, 824G, 824K, 825K, 826G, 826H, 826K, 834, 834H, 834K, 836, 980G, 980H, 986H, 988G, 988H, 988K, 990H, 990K, 992, 993, AD30, AD45, AD63, C-15, C15, C18, C27, C32, C9, D10, D10N, D10R, D10T, D10T2, D11, D11R, D11T, D6T, D8, D8N, D8R, D8T, D9, D9R, D9T, MD6200, MD6250, MD6310, PL83, PL87, PM-200, PM620, PM622, R2900 XE, R2900G, R3000H, RM500B |
|---|---|
| Equipment Type | Excavators, Wheel Excavators, Wheel Loaders, Track Loaders, Skid Steer Loaders, Dozers, Off-Highway Trucks, Compactors, Asphalt Pavers, Cold Planers, Engines, Generator Sets |
| Part Source | Genuine OEM |
