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) | 1/4×28 mm |
|---|---|
| Coating | None |
| Class or Grade | Austenitic Stainless |
| Thread Direction | RH |
| Height | 5.6 mm (0.22 in) |
| Hex Size | 11.1 mm (0.44 in) |
| Drive Chain | 11.11 mm (7/16 in) |
| Thread Size | 0.250 mm (1/4-28 in) |
| Thickness | 5.56 mm (0.219 in) |
| Nut Model | Hex Nut |
| Thread Size (in – TPI) | 1/4-28 in |
| Material | Stainless Steel |
| Material Description | Austenitic Stainless Steel |
Compatible Equipment
- Generator Sets: 3512B, 3516C, G3516, 3406B, C9, C4.4, C7.1, 3406C, 3512E
- Track Loaders: 990K, 973K, 963D, 953, 982, 963, 994K, 953K, 972, 995, 953D, 963K, 834H, 993, 992
- Compactors: 834K, C9.3B, CS-56, CB-44B, 815, CB-434D, 816, CS-563E, 814, C-15, CB10, CS-533E
- Engines: C13, C32, C7, C15, C27, C6.6, C11, C18, C175-16, C12
- Excavators: 320D2, 329D2, 326D2 L, 329D2 L, 326D2, 3456, 390F L, 3126, 320D, 329D, 374F, 306E, 330D L, 349F L, 312D2, 330D2, 336F LN, 330D2 L, 336F, 328D LCR, 312F, 318D2 L, 320D L, 323D2 L, 336F L XE, 320E, 320D RR, 320D GC, 320D FM, 336F L, 324D L, 320D2 L, 330C, 312D2 L, 315F LCR, 313D2 GC, 3508B, 374F L, 390F, 6015B, 329E L, 3516E, 330C L, 320D2 GC, 323D L, 330D, 313D2, 312E, 335F LCR, 329D L, 313D2-GC, 312D2 GC, 3516B, 352F, 3512C, 621K, 120 GC, 314D CR, 314D LCR, 6015, 6060, 637G, 657G, 637K, 312C, 312C L, 311C, 349E L VG, 349E L, M325D L MH, 336E L, 313F LGC, 313F L, 637E, 318D2, 329E, 312E L, 323D2
- Asphalt Pavers: AD63, AD45, AD30
- Skid Steer Loaders: 313D2 LGP, 24, 226B
- Motor Graders: 14, 120, 140K, 316F, 140 GC, 160K, 14M, 18, 16M, 16, 12K, 16M3, 120H, 140H
- Wheel Excavators: MD6250, MD6310, MD6200, IT14G
- Dozers: D11, D7, D8, D7R II, D9T, D10T, D8T, D10R, D11R, D10N, D5G, D4G, D6N, D9R, D6K2, D5K LGP, D5K XL, D8R, D3G, D10T2, D10, D11N
- Wheel Loaders: 966L, 950H, 938K, 972L, 972H, 950L, 966H, 980H, RM400, 926M, 836, 834, R1600H, R1300G, 966F, 988K, 962L, 924K, 990H, 988H, 986H, 980, 950 GC, 966, 980L, R1700 XE, 938M, 950, R2900 XE, 924GZ, 928G, R1700G, RM500B, R3000H, R1700K, R2900G
- Off-Highway Trucks: 797F, 735, 777D, 793F, 773F, 777E, 789D, 772G, 730, 771D, 785D, 773E, 789, 793, 785, 798 AC, 794 AC, 773, 740, 740B, 770G, 725C2, 745C, 725, 740 GC, 745, 777, 796 AC, 793D, 775G, 773D
