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 trust Cat fasteners to help you build, maintain or rebuild in most machine and shop applications worldwide.
Specifications
| Inside Diameter | 3.5 mm (0.138 in) |
|---|---|
| Outside Diameter | 8 mm (0.315 in) |
| Thickness | 0.5 mm (0.02 in) |
| Fits Bolt Size | M3 mm |
| Coating | Zinc plating provides low to moderate corrosion protection and electrical conductivity. Salt spray resistance: 96 hours with no white rust. Coating color – silver. |
| Gasket Type | Flat Washer |
Compatible Equipment
- Generator Sets: C7.1, 3512B
- Track Loaders: 993, 990K
- Motor Graders: 316F, 349 GC
- Wheel Excavators: MD6250, IT14G, M320, M315, MD6310, M315GC
- Excavators: 330D L, 305E2 CR, 313 GC, 313, 316 GC, 349F L, 374, 350, 352, 340, 336D L, 329D L, 323D L, 315D L, 318D2 L, 330D, 312E, 336 GC, 324D L, 312D, 325D, 336, 320E, 318D2, 312F, 330GC, 336D2 L, 323, 320D L, 320D2 L, 301.8, 336E H, 320D FM, 325D L, 336D2 XE, 320, 320 GC, 312D L, 330D2 L, 355, 323D2 L, 312E L, 336E L, 330 L, 320D RR, 336F LN, 336F, 330D2, 320D3, 328D LCR, 324D, 326, 318D L, 336E LH, 313F L, 312D2 L, 326D L, 314D LCR, 336F L XE, 312D2, 323GC, 325, 315 GC, 315, 333, 336E, 302.7CR, 316 GX, 312 GX, 313D2, 335, 329E L, 320D3 GC, 345 GC, 336F L, 314D CR, 336D2 GC, 313D2 GC, 323D, 320D GC, 320D2 GC, 320 GX, 301.6, 395, 323 GX, 313 GX, 303.5CR, 303CR, 312 GC, 330 GC, 312D2 GC, 329E, 335F LCR, 349, 6015, 326 GC, 333 GC, 323 GC, 340D2 L, 374F L, 349E L, 349D L, 345C L, 428F, 385C FS, 385C L, 365C L, 385C, 345C, 6015B, 3101, 311D LRR, 323D2, 350MHPU, 313F LGC, 313D, 313D2-GC, 315F LCR, 326GC, 336E LN, 349E, 416E, 352F, 349E L VG, 390F, 365C, 390D, 345D, 340D L, 345D L, 320D, 336D2, 336D, 326D2, 320D2, 330, 307E, 308D, 329D2, 329D, 326D2 L, 390F L, 349D2 L, 308E, 329D2 L, 303.5E2 CR, 306E2, 349D2, 390D L, 374D L, 349D, 374F
- Mini Excavators: 305.5E2, 307B, 302CR, 301.7CR, 301.5, 307E2, 307D, 305.5 GC, 308E2, 307
- Wheel Loaders: M314, 950H, 924GZ, 972H, 928G, 836, 966H, 980H, 986H
- Off-Highway Trucks: 7495
- Skid Steer Loaders: 313D2 LGP
