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
| Locking Feature | None |
|---|---|
| Thread Direction | RH |
| Material | Alloy Zinc |
| Remarks | Thread Length (mm) 3.125 |
| Thread Size | M8 mm (0 in) |
| Thread Size (Diameter × Pitch) | M8x1.25 mm |
| Class or Grade | ISO 898-1 Class 8.8 |
| Bolt Length | 25 mm (0.984 in) |
| Bolt Type | Hex Flange Head |
| Coating | Zinc |
| Handle Length | 3.12 mm (0.123 in) |
Compatible Equipment
- Generator Sets: C4.4, C4.4DE88E0, C7.1, C3.3DE50E0, C7.1DE200E, C9, C3.3DE33E0, 3516C, 3512B, C2.2DE18E3
- Track Loaders: 963, 953, 963K, 953D, 953K, 963D
- Cold Planers: PL61, TH360B
- Compactors: CS-56, CB-24B, CS68B, CC-34B, CS78B, CP54B, CS74B, CW-34, CB-534D, CS-563E, CB-34B, CS54B, CB-434D, CB16, CW-16, CB-44B, CP56B, CB2.5, CB-66B, CS11, CP12 GC, CS12, CS79B, CB-64B, CB2.9, CS12 GC, CS56B, CP11 GC, CS7, CB2.7, CS-54, CB2.5 GC, CB2.7 GC, CC2.7 GC, CB-564D, CB-36B, 815, 816, 814, CB15, CB13, CB10, CS-54B, CS64B, CS-533E
- Engines: C6.6, C32, C175-16
- Excavators: 326D2, 320D2, 330, 329D2 L, 326D2 L, 329D2, 320D, 305, 316 GC, 313 GC, 313, 120 GC, 320D2 L, 336 GC, 312C L, 320D L, 318D2 L, 330GC, 326, 320, 312D2 L, 330 GC, 330D2, 323, 323D2 L, 313D2, 313F LGC, 315C, 301.8, 329E L, 318D2, 320D2 GC, 312D2, 312E L, 315F LCR, 329E, 301.6, 312E, 335F LCR, 326GC, 312F, 416F2, 330D2 L, 320 GC, 313D2 GC, 312D2 GC, 323D L, 312C, 335, 3516B, 325, 323 GC, 305 CR, 333 GC, 326 GC, XQP200, 336, 333, 320 GX, 323 GX, 312 GC, 315 GC, 315, 302.7CR, 323GC, 320E, 313F L, 323D2, 320D GC, 313D2-GC, 434F2, 432, 428F, 3516E, 416E, 313 GX, 312 GX, 316 GX, 303.5CR, 303CR
- Asphalt Pavers: AP655F, AP-600D, AP655F L
- Skid Steer Loaders: 299D3 XE, 226D3, 242D3, 226B3, 216B3, 313D2 LGP, 232D3, 249D3, 239D3, 236, 236D3, 259D3, 262D3, 246D3, 289D3, 226B, 232D, 272D3, 272D3 XE
- Motor Graders: 140 GC, 120, 316F
- Wheel Excavators: IT14G, M315, M315D2, M313D, M315D, M317D2, M320, M315GC, M322D, M320D2
- Dozers: D6K2, D6N, D5K LGP, D5K2 XL, D3K2 LGP, D6T, D4, D1, D7, D8, D5K XL
- Compact Track Loaders: 299D3, 279D3
- Mini Excavators: 307, 310, 301.5, 301.7CR, 302CR, 308, 305.5 GC
- Wheel Loaders: M314, 926M, 910, 950 GC, 938M, 938K, 924K, 928G, 924GZ, 962L, 924HZ, 950, 950L, 928HZ, 966F
