electric brush holder

thingiverse

Using the following settings: nut thread step size is set to a tight tolerance of 2 units selecting normal nut configuration for this bolt assembly the bolt head diameter has been increased to an impressive 12 units socket drive type will be used for easy wrench fitting 6 equally spaced facets give the bolt head a rugged, hexagonal appearance slot width has been set to a modest 1 unit for added durability tightening is controlled by threading every other tooth on this nut configuration hex-shaped head is perfect for secure bolt tightening drive diameter of this bolt will be limited to an accommodating size of 5 units step shape degrees have been calculated to maintain structural integrity at a reasonable 45-degree angle normal wing ratio of 1 unit to provide stability in all conditions preventing excessive countersinking with 2 small divots for thread reinforcement surface texture has been excluded from this custom bolt assembly for streamlined manufacturing extending thread length beyond nut area by 25 units adds significant strength and versatility the height of the bolt head has been adjusted to a maximum height of 5 units for maximum control and balance for added slot functionality, depth has been set at a useful 2 units to provide plenty of room to secure components in place diameter measurements show a precise fit within a total nut diameter measurement of 12 units 8-unit diameter threading helps the bolt screw firmly into place for optimal performance 8-unit threading will define our desired thread outer diameter setting for manufacturing purposes we choose a precise resolution for nut dimensions set at 0.5 units for top quality control and select a tight tolerance level to guide resolution calculations at an equally exact .05 precision this configuration doesn't have threaded non-part section of the bolt extending below base unit, allowing easy insertion and smooth removal. inner diameter measurement matches our defined 8-unit outer limit specification for safe performance bolt's sturdy base has a calculated outer diameter size of precisely 14 units to ensure durability under load total bolt nut assembly stands an impressive 6 inches high in finished form with carefully controlled precision thick structural integrity achieved by careful thickness adjustment at only two units total height no allowance made for threaded area beneath this part; thus our configuration remains entirely unthreaded within a single solid section the bolt assembly has internal non-thread diameter set to precisely match specified parameters.