9N-3388 19.05 mm Long Self-Locking Screw
Washer Cap Screw
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.
Hex head bolts/screws provide extremely strong tapping performance.
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
| Material | Nylon, 6, 6/12, 6/6 Plastic |
|---|---|
| Thread Direction | RH |
| Coating | Zinc |
| Class or Grade | ASME B18.6.3 (60 ksi) |
| Thread Size (Diameter × Pitch) | No. 10 (.190)x24 mm |
| Remarks | Thread Length (mm) 2.117 |
| Flange Diameter | 10.31875 mm |
| Thread Size | No. 10 (.190) mm (0 in) |
| Locking Feature | Nylon Patch |
| Bolt Length | 19.05 mm (0.75 in) |
| Bolt Type | Hex Flange Head |
| Handle Length | 2.12 mm (0.083 in) |
Compatible Equipment
- Generator Sets: G3516, G3516C, 3406B, 3406C, 3512B, 3516C, 3512E, C9
- Track Loaders: 953, 963, 816F, 824C, 824G, 826G
- Engines: C32, C11, C13, C15, C7, C27, C12, C18
- Excavators: 3126, 3456, 3512C, 3516B, 621G, 345B, 637E, 385B, 3516E, 365B L, 3508B, 330B, 330 L, 637G, 365B, 350 L
- Asphalt Pavers: AD30, AD45
- Skid Steer Loaders: 3126B
- Motor Graders: 140G, 140H, 120H, 12H
- Compactors: C-15, C-9
- Dozers: D7H, D5H, D6R, D6R II, D7G, D7G2, D7R II, D4E, D6G2 XL, D9N, D8L, D8N, D7R, D9L, D6G, D8R, D6G2 LGP, D11N, D10N
- Wheel Loaders: R1700G, R2900G, 992C, 992D, 988F, R1300G, R1700 II, 966F, 836, 950G, 950H, 972G, 910, 980G, 962G
- Off-Highway Trucks: 793, 789, 777D, 777, 785
Additional information
| Machine Model | 120H, 12H, 140G, 140H, 3126, 3126B, 330 L, 330B, 3406B, 3406C, 3456, 345B, 350 L, 3508B, 3512B, 3512C, 3512E, 3516B, 3516C, 3516E, 365B, 365B L, 385B, 621G, 637E, 637G, 777, 777D, 785, 789, 793, 816F, 824C, 824G, 826G, 836, 910, 950G, 950H, 953, 962G, 963, 966F, 972G, 980G, 988F, 992C, 992D, AD30, AD45, C-15, C-9, C11, C12, C13, C15, C18, C27, C32, C7, C9, D10N, D11N, D4E, D5H, D6G, D6G2 LGP, D6G2 XL, D6R, D6R II, D7G, D7G2, D7H, D7R, D7R II, D8L, D8N, D8R, D9L, D9N, G3516, G3516C, R1300G, R1700 II, R1700G, R2900G |
|---|---|
| Equipment Type | Excavators, Wheel Loaders, Track Loaders, Skid Steer Loaders, Dozers, Motor Graders, Off-Highway Trucks, Compactors, Asphalt Pavers, Engines, Generator Sets |
| Part Source | Genuine OEM |








