8T-2153 7.94 mm Nominal Length Socket Head Adjusting Screw
Adjusting 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.
A set screw is used to prevent relative motion between two parts or to align components. The cone point with a dowel is used for line-up operations. Flat and cylindrical points are used for flat-surface operations. The cup point is used on round surfaces and provides excellent holding power. The oval point is less likely to damage the surface, but loses some holding power.
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
| Screw Type | Cap Point Set Screw |
|---|---|
| Material | Steel |
| Material Description | Hardened Alloy Steel per ASTM F912 (M) |
| Coating | Black Oxide With Corrosion Inhibitor |
| Locking Feature | Thread Sealant/Adhesive |
| Thread Size (in – TPI) | 1/4-28 in |
| Length | 5/16 in |
| Groove Type | Socket Head |
| Drive Chain | 1/8 in |
Compatible Equipment
- Generator Sets: 3512B, G3516, 3516C, 3512E, G3516C, C4.4
- Track Loaders: 995, 994K
- Engines: C175-16
- Dozers: D11T, D11R, D11N
- Excavators: 3516B, 3512C, 3516E, 3508B, 6060
- Wheel Loaders: 988F, 992D
- Off-Highway Trucks: 796 AC, 785, 798 AC, 793D, 789D, 793, 789, 777E, 777, 793F, 777D, 785D, 797F, 794 AC
Additional information
| Machine Model | 3508B, 3512B, 3512C, 3512E, 3516B, 3516C, 3516E, 6060, 777, 777D, 777E, 785, 785D, 789, 789D, 793, 793D, 793F, 794 AC, 796 AC, 797F, 798 AC, 988F, 992D, 994K, 995, C175-16, C4.4, D11N, D11R, D11T, G3516, G3516C |
|---|---|
| Equipment Type | Excavators, Wheel Loaders, Track Loaders, Dozers, Off-Highway Trucks, Engines, Generator Sets |
| Part Source | Genuine OEM |








