Feature

●This makes them easy to tighten by hand, as well as adding a decorative finish.
●Material:Copper.
●Dimension sequence: inner diameter 1.7 x length 2.5 x outer diameter 2 .5mm.
●Used with bolts or screws screwed together for fastening parts.
●This facilitates tightening by hand, commonly used in electronics applications.

[M1.7x2.5x2.6mm]

Description

The knurled portion adds friction for extra grip when tightening.

DIY Supplies:Metalworking
Material:Copper
type:Knurled nut
Mode of action:locking
standard type:National standard

This nut with knurled surface that can be easily tightened, assembled and disassembled by hand without any tools.