M4-1.79X8 Metric 6 Lobe Pan Head PT Alternative 30 Degree Full Threaded A2 Stainless Steel (Pack Qty 4,000) BC-M48PTTPA2

Designed to form its own thread in thermoplastic materials. The 30° thread angle reduces the outward expansion of the material being displaced. The recessed design of the thread root enables more material to flow into the area between threads. The depth of the thread pattern increases the fastener’s load carrying properties while resisting vibrations, thus resisting looseningYou may also like 10-24X1/2 Self Clinching Stud Full Thread Hardened Steel Heat Treat Zinc (Pack Qty 10,000) BC-1008SCN.