152-1157 8 mm Thick Flat Washer
Flat Plate
Wholesale only · Full payment before shipment · Send your machine nameplate to confirm fitment
Description
evenly distributes the load and prevents surface damage during the process Description:
Cat® fastener parts are designed for specific applications based on size, strength, clamp load and past performance. This is 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 strict specifications for durability, reliability and efficiency
High • Strength and Quality – Fasteners meet or exceed ISO, ASTM, ASME and SAE requirements.
- Cat bolts, together with the associated hardened washers and nuts, form a high-performance system that produces sustained high clamping force.
- Coating meets the special requirements of different applications (RoHS compliant).
Applications
Cat bolts and their associated washers and nuts form a high-performance system that provides consistent, high clamping force. You can trust Cat fasteners to help you build, maintain or rebuild in most machine and shop applications worldwide.
Specifications
| Coating Finish Note | Caterpillar is changing many washers from zinc plating to a zinc flake coating finish. The new coating increases corrosion protection to 720 hours. Until existing inventory of washers with the current coating finish is depleted, you may randomly receive washers with either of these coating finishes as stock is drawn down. |
|---|---|
| Inside Diameter (ID) – 1 | 15.5 mm |
| Outside Diameter (OD) – 2 | 32 mm |
| Thickness – 3 | 8 mm |
| Hardened | Yes |
| Surface Finish | Zinc Flake |
| Gasket Type | Flat Plate |
| Material | HARDENED STEEL |
| Outside Diameter | 32 mm (1.26 in) |
| Inside Diameter | 11 mm (0.61 in) |
| Thickness | 35.25 mm (0.315 in) |
| Fits Bolt Size | M14 mm (9/16 in) |
| Coating | None |
Compatible Equipment
- Motor Graders: 140G, 349 GC
- Track Loaders: 972, 982
- Cold Planers: PL83, PL87
- Wheel Excavators: MD6250
- Dozers: D8
- Mini Excavators: 305E2, 308, 306
- Excavators: 350, 352, 305 CR, 355, 3508B
- Wheel Loaders: 966, 980
- Skid Steer Loaders: 246D3, 216B3, 226B, 262D, 226B3, 262D3, 232D3, 236D3, 246D, 262C, 232D, 242D3, 236, 272D3, 272D3 XE, 236D, 246C, 236B3, 226D3
Additional information
| Machine Model | 140G, 216B3, 226B, 226B3, 226D3, 232D, 232D3, 236, 236B3, 236D, 236D3, 242D3, 246C, 246D, 246D3, 262C, 262D, 262D3, 272D3, 272D3 XE, 305 CR, 305E2, 306, 308, 349 GC, 350, 3508B, 352, 355, 966, 972, 980, 982, D8, MD6250, PL83, PL87 |
|---|---|
| Equipment Type | Excavators, Mini Excavators, Wheel Excavators, Wheel Loaders, Track Loaders, Skid Steer Loaders, Dozers, Motor Graders, Cold Planers |
| Part Source | Genuine OEM |








