Threaded studs for heat or ultrasonic embedding Available stud lengths (other lengths on request) Dimensions in mm Article number Example for finding the article number External diameter Inserted length Hole diameter (guideline values) Article number eleventh digit ... ... ... 820 ... ... ... 840 ... ... ... 860 ... ... ... 880 Thread length = S - 2P P = Threaded pitch Threaded insert S-Lok®-S Stud M4 to Works Standard 866 0, length of stud S = 10 mm made of brass: S-Lok®-S 866 000 040.840 Threaded studs for heat or ultrasonic embedding Article number External diameter (excluding head) Head diameter Head heigth Available stud lengths: See table Works Standard 866 Material Tolerances Thread 34 For receiving hole diameter, see article no. 866 … … … Brass Other dimensions on request. ISO 2768-m External thread A: as per ISO 6g Kerb-Konus-Vertriebs-GmbH • P.O. Box 1663 • 92206 Amberg • Phone +49 9621 679-0 • Fax +49 9621