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.
The screw comes with a washer.
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 Size | 0.375 mm (0.015 in) |
| Thread Size (Diameter × Pitch) | 3/8×24 mm |
| Handle Length | 6.43 mm (0.253 in) |
| Bolt Length | 18.3 mm (0.72 in) |
| Gasket Type | Flat Plate |
| Thread Direction | RH |
| Bolt Type | Countersunk (Flat) |
Compatible Equipment
- Generator Sets: 3516C, 3512B, 3512E, G3516, G3516C, 3406C, 3406B, C9, C7.1
- Track Loaders: 990K, 824C, 826G, 973K, 972, 992, 982, 993, 826K, 816F, 824G, 826H, 834H, 953
- Cold Planers: PL83, PM622, PL87, PM-200, PM620, PL72
- Compactors: 834K, 815, 816, C13B, CS-533C, C9.3B, CS-563E, CS-583D, 814, C-15, C-9
- Engines: C13, C32, C27, C15, C11, C7, C175-16, C18, C12
- Excavators: 3126, 336D, 349D, 390F L, 349D2, 336D2, 3456, 349D2 L, 390D L, 374D L, 329D, 374F, 330D L, 349F L, 374, 340, 3512C, 350, 329D L, 336E LH, 336F, 325C, 326D L, 336D L, 336F L XE, 330C, 336F LN, 336F L, 336D2 L, 325D L, 336E, 324D, 324D L, 336E L, 621H, 345C L, 3516B, 6018, 6020B, 345C, 352F, 345D L, 349D L, 6060, 345D, 365B, 390F, 385C FS, 6015 FS, 385C L, 365C, M325D L MH, 336, 325C L, 330D, 330C L, 325B L, 336D2 XE, 637E, 3508B, 345B, 352, 328D LCR, 336D2 GC, 325D, 349E, 340D2 L, 385C, 349E L, 374F L, 336E LN, 336E H, 3516E, 365B L, 6040, 349, 365C L, 330B, 621G, 621K, 637G, 657G, 385B, 6015, 349E L VG, 345 GC, 3101, 355, 6030, 395, 350MHPU, 320B, 390D, 340D L
- Asphalt Pavers: AD30, AD63, AD45
- Skid Steer Loaders: 3126B, 24
- Motor Graders: 12H, 140G, 120, 140K, 140H, 16M, 3606, 16M3, 120H, 12K, 160K, 14, 16, 18, 349 GC, 16H, 14M
- Wheel Excavators: M320, MD6250, MD6310, MD6200
- Dozers: D6R, D4E, D7G2, D6T, D6G2 LGP, D6R II, D6R III, D6N, D8R, D7R II, D6M, D7E, D9R, D6R XL, D6T LGP, D5M, D9T, D6G2 XL, D8T, D9N, D7G, D8N, D5N, D7R, D8, D7, D9, D6R LGP, D10T2, D10, D10T, D10R, D10N, D11R, D11T, D11N, D11
- Wheel Loaders: R1700K, R1300G, R2900G, R3000H, 980G, 972H, 950, 966L, 950G, 972G, 962G, R1700G, R1600H, 966H, 966F, 990H, 950H, 966K, 980H, 988F, 980, RM500B, 988K, 836, 966, 834, R2900 XE, 992D, 988G, 986H, 972L, 928G, 988H, 980L
- Off-Highway Trucks: 773E, 740, 735, 771D, 793F, 730, 777E, 740B, 794 AC, 772G, 777D, 785D, 789D, 773D, 745, 793D, 777, 770G, 789, 785, 725, 793, 773, 775G, 773F, 796 AC, 745C, 740 GC, 725C2, 798 AC, 797F
