Hexagonal hole screws with pin (dyed black)
Brand :
TRUSCO NAKAYAMA
Caution
Product Description
[Features]
· Cannot be removed using normal tools due to pin at center of hex hole.
Features
●Since the shape has a vertical pin at the center of the hexagon socket, cannot be removed by common tool.Specification
●SPQ(bag):10●Tensile Strength Rank: 45H
Materials
●Alloy Steel●Surface Treatment: Black Dye