Catalog number: THBR-80 Features: ●The short end is processed with a half-ball point to make it easier to approach the hexagonal hole than conventional products. ●Half-ball processing makes it easier to insert and achieves the same level of torque transmission force as conventional products. ●The screw can be turned from a maximum inclination angle of 32°. ●In order to ensure a uniform and high-precision tempering (heat treatment) hardness (HRC 60°±1°), a completely non-oxidizing and decarburizing correction quenching method is used in a closed furnace instead of a continuous furnace. ●The ball point can be used to tighten the screw. ●Partially painted so that the size can be identified at a glance by color. ●Special chrome plating surface treatment provides excellent wear resistance and will not rust for a long time. Specifications: ●Face size (mm): 8 ●Neck size (mm): 36 ●Total length (mm): 162 ●Face size (mm): 8 Material/Finish: ●Special alloy steel ●Surface treatment: Nickel chrome plating Note: ●The long end is a normal ball point shape.
