1A-4350 7/16 – 20 Seat Belt Bolt
Cat® seat belt bolts are fasteners used to secure seat belts in vehicles, ensuring occupant safety and restraint
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
| Locking Feature | None |
|---|---|
| Thread Direction | RH |
| Thread Size | 0.4375 mm (0.017 in) |
| Thread Size (Diameter × Pitch) | 7/16×20 mm |
| Class or Grade | SAE J429 Grade 8 (150 ksi) |
| Coating | 0 |
| Bolt Length | 44.45 mm (1.75 in) |
| Bolt Type | Hex Head Bolt |
| Handle Length | 15.875 mm (0.625 in) |
Compatible Equipment
- Motor Graders: 140 GC, 140H, 12H, 140K, 160K, 12K, 120H, 120
- Track Loaders: 824G, 816F, 826G, 824C
- Wheel Excavators: IT14G
- Dozers: D9R, D7R, D6M, D7H, D5M, D6R, D9N, D11R, D10R, D10N, D5H, D8N, D8R
- Excavators: 120 GC, 637E
- Wheel Loaders: 836, 928G, 972G, 962G, R1700 II, R3000H, R2900G, 992D, 980G, 924GZ, 950G, 928HZ, 924HZ, 988F, R1700K, R1300G, R1700G, R1600H, 966F
- Off-Highway Trucks: 773D, 777D, 771D
- Asphalt Pavers: AD30, AD45
Additional information
| Machine Model | 120, 120 GC, 120H, 12H, 12K, 140 GC, 140H, 140K, 160K, 637E, 771D, 773D, 777D, 816F, 824C, 824G, 826G, 836, 924GZ, 924HZ, 928G, 928HZ, 950G, 962G, 966F, 972G, 980G, 988F, 992D, AD30, AD45, D10N, D10R, D11R, D5H, D5M, D6M, D6R, D7H, D7R, D8N, D8R, D9N, D9R, IT14G, R1300G, R1600H, R1700 II, R1700G, R1700K, R2900G, R3000H |
|---|---|
| Equipment Type | Excavators, Wheel Excavators, Wheel Loaders, Track Loaders, Dozers, Motor Graders, Off-Highway Trucks, Asphalt Pavers |
| Part Source | Genuine OEM |








