8X2561 Stud for Caterpillar Equipment

8X2561 is a threaded wheel stud, also described as a wheel stud bolt, used in Caterpillar equipment assemblies. The part is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The supplied product data identifies the equipment brand as Caterpillar and classifies the part as a threaded stud. The available information does not specify individual Caterpillar machine models or series, so model-level fitment is not listed.

Specifications

The principal dimensional data for this stud is provided in inches. The 1-8 thread designation identifies a 1-inch nominal thread size with 8 threads per inch. The listed steel material, zinc phosphate and oil coating, overall length, shank diameter, head diameter, and head height describe the supplied part configuration.