product name
1/4" - 20 hex copper nut/brass hex lock nut
Material
brass. bronze, copper
Knurling
Diamond, Straight, Unidirectional(right-left)
coating
Natural, Nickle Platted, Chrome Platted,Tin Plated
application
ABS, Aluminum,Fiberglass,Rubber Thermal platice
Threads
ISO Metric,UNC, UNF
through hole or not
Both blind and through brass insert
samples
pre-production sample test free
Feature
high torque and pull performance