wood-ruff key

feather key

flat saddle key

gib head key

wood-ruff key

feather key

flat saddle key

gib head key

ductile material

brittle material

elastic material

hard material

right hand threads on bout ends

left hand threads on both ends

left hand threads on one end and right hand threads on other end

no threads

foundation purposes

locking devices

absorbing shock and vibrations

lifting and transportation of machines and cubicles.