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
| Thread Size (Diameter × Pitch) | 5/8×11 mm |
|---|---|
| Class or Grade | Martensitic S410 |
| Thread Direction | RH |
| Hole Thread Pitch | 11 |
| Thread Size | 0.625 mm (0.025 in) |
| Drive Chain | 23.8125 mm (15/16 in) |
| Coating | Martensitic Stainless Steel (400 Series) |
| Thickness | 13.890625 mm (0.547 in) |
| Height | 0.55 in |
| Nut Model | Lock Nut |
| Thread Size (in – TPI) | 5/8-11 in |
| Material | Stainless Steel |
| Material Description | 410 Stainless Steel |
Compatible Equipment
- Generator Sets: G3516C, G3516, 3512E, 3512B, 3516C
- Excavators: 657G, 3516E, 3512C, 3516B
- Off-Highway Trucks: 793
