Fabco part number 283-0277 or 2830277 is a genuine OEM 7/16-14 x 1.75 Grade 8 hex head bolt. The 7/16-14 thread designation indicates a 7/16-inch diameter with 14 threads per inch (UNC). Grade 8 construction means this bolt meets the higher tensile-strength classification used in demanding drivetrain and structural fastener applications. It supersedes old part number 283-277. Pro Gear and Transmission carries genuine Fabco hardware for transfer cases, PTOs, and steerable drive axles. Not sure this is the right fastener for your application? Give us a call before ordering.
Features
Genuine OEM Fabco part, not an aftermarket substitute
7/16-14 UNC thread (7/16-inch diameter, 14 threads per inch)
1.75-inch length
Grade 8 hex head construction for high-tensile fastener requirements
Supersedes old Fabco part number 283-277
Sold by Pro Gear and Transmission
Tech Specs
- Thread Size: 7/16-14 UNC (7/16-inch diameter, 14 threads per inch)
- Length: 1.75 inches
- Grade: Grade 8
- Head Style: Hex Head
- Brand: Fabco (Genuine OEM)
- Current Part Number: 283-0277 or 2830277
- Supersedes: 283-277
