• With outer hexagon drive• With right and left clamping function• Secure hold by 3 roller rollers each• To screw in and out without complicated countertightening of two nuts on the bolt• Also suitable for extra-long stud bolts - as through drilled holes• high gloss chrome plated• Chromium-vanadium
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Description
• With outer hexagon drive• With right and left clamping function• Secure hold by 3 roller rollers each• To screw in and out without complicated countertightening of two nuts on the bolt• Also suitable for extra-long stud bolts - as through drilled holes• high gloss chrome plated• Chromium-vanadium