About this 3D model

Comprises: 15mm bars (60mm apart) support bracket with several 1/4" BSW/UNC and M5 screw holes for accessory attachments. Two BSW threads are central and set vertical and horizontal. Two sets of M5 threads (25mm apart, either side of central, vertical & Horizontal). Two M5 caged nuts, to facilitate GoPro style M5 thumbscrews to tighten to bars. Two STL files included, with slightly different diameter bars to accomodate differences in bar thickness or printer accuracy (15.08 & 15.20mm dia). +STL files for GoPro style thumbscrews. Extra requirements: 2 off M5 nuts (max 4mm thick) 2 off M5 x 40mm hex head bolts (to fit in the GoPro style thumbscrews, if you don't use the full printed thread version). Standard 1/4" BSW or UNC screw/bolts or M5 bolts as needed for attachments.