7/8-9 Ultra Hi Performance Grade 8 Steel Nylon-Insert Locknuts

X1 Tools MPN X1E-FAS-NUT-LOC-1442 Steel Nuts

This is a 7/8-9 Ultra Hi Performance Grade 8 steel nylon-insert locknut. The Grade 8 rating indicates high tensile strength, and the 7/8-9 thread size specifies its dimensions. It is typically used in heavy-duty applications requiring a strong, vibration-resistant fastening for a 7/8-9 threaded bolt.

Specifications

Grade	8
Thread Size	7/8-9

About nuts

7/8-9 Ultra Hi Performance Grade 8 Steel Nylon-Insert Locknuts is listed under Nuts — hex, nylon-insert, flange, wing, coupling and jam nuts. Nuts are internally threaded fasteners designed to mate with a corresponding externally threaded fastener, typically a bolt or screw, to create a secure joint. Their primary function is to resist axial loads and prevent loosening.

Compare this against other nuts, or search the full index for equivalents from other manufacturers.