Locking Loc-Line-like Links

thingiverse

Standard Loc-Line type links can be a challenge to print due to tiny variations in the printing process that significantly impact gripping friction. To counter this issue, these links feature an adjustable clamping screw (4-40 x 1/2"L) that lets you easily adjust them from free-spinning to completely locked tight. Although they are not designed for use with fluids like the original Loc-Line, they excel in applications such as flexible mounts, third-hand jigs, and creature tentacles. A lot of creative remixes and add-ons will be developed. To assemble these parts, print with 0.2mm layers and 20% infill, making three perimeters a must. Ensure the edge of the socket is smooth before attaching. The clamping screw measures 4-40 x 1/2" long and won't require tapping the screw holes as it will create its own thread when inserted. Before snapping the links together or pulling them apart, make sure the screw is loose. The base piece features thru-holes sized for #6 screws, while the blockhead piece accommodates 6-32 screws. Although pre-tapping these holes might not be necessary, doing so can save time in repetitive applications.