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.
These bolts are used where a separate washer is not needed.
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
| Material | Alloy Zinc |
|---|---|
| Handle Length | 37.30625 mm |
| Thread Size | .312 mm |
| Locking Feature | Dimensions and tolerances for inch hex head bolts (sometimes called hex head cap screws) |
| Material Description | SAE J429 Grade 8 (1040 MPa Minimum Ultimate Tensile Strength) heat-treated steel, inch fasteners. |
| Head Height | 5.953125 mm |
| Overall Length | 76.2 mm |
| Drive Chain | 12.7 mm |
| Coating | Zinc Electroplated With Topcoat Sealer, 5 Micron Minimum Thickness, 96 Hours Maximum to White Rust |
| Hole Thread Pitch | 18 |
| Stud Thread Pitch | 18 |
| Stud Thread Size | .312 |
Compatible Equipment
- Generator Sets: 3512E, C9
- Track Loaders: 826K, 834H, 826H, 824C
- Cold Planers: PM620, PL83, PM622, PL87
- Compactors: 824K, 834K, 825K, C-15
- Engines: C15, C27, C32, C18
- Excavators: 390D L, 374D L, 637K, 657G, 385C L, 365C, 390D, 385C, 6015, 621G, 365C L, 385C FS, 6018, 6015 FS, 3516E
- Asphalt Pavers: AD30, AD45
- Wheel Excavators: MD6200
- Dozers: D8T, D9T
- Wheel Loaders: 988K, 980H, 980G, 988H, RM500B, R2900G, R3000H, R2900 XE, 836, 834
- Off-Highway Trucks: 740, 745C, 770G, 740 GC, 745, 772G, 740B, 735, 793D
Additional information
| Machine Model | 3512E, 3516E, 365C, 365C L, 374D L, 385C, 385C FS, 385C L, 390D, 390D L, 6015, 6015 FS, 6018, 621G, 637K, 657G, 735, 740, 740 GC, 740B, 745, 745C, 770G, 772G, 793D, 824C, 824K, 825K, 826H, 826K, 834, 834H, 834K, 836, 980G, 980H, 988H, 988K, AD30, AD45, C-15, C15, C18, C27, C32, C9, D8T, D9T, MD6200, PL83, PL87, PM620, PM622, R2900 XE, R2900G, R3000H, RM500B |
|---|---|
| Equipment Type | Excavators, Wheel Excavators, Wheel Loaders, Track Loaders, Dozers, Off-Highway Trucks, Compactors, Asphalt Pavers, Cold Planers, Engines, Generator Sets |
| Part Source | Genuine OEM |
