Library › Hardware › Heat-set threaded inserts, ruthex RX series: M2 to M8 and #2-56 to…

ruthex RX-M3x5.7

ruthex RX-M3x5.7: M3, Ø4.6 knurl, tip Ø3.9, 5.7 long; print hole Ø4 × ≥6.7, wall ≥ 1.6

Exact dimensions. True size, no printing tolerance added. Threads are plain cylinders at the major diameter.

STEP STL free, CC BY 4.0 (credit "Xem Studio")

Dimensions

articleRX-M3x5.7
threadM3
length_mm5.7
insert_od_mm4.6
tip_mm3.9
hole_mm4.0
min_wall_mm1.6
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From the full sheet

Heat-set threaded inserts, ruthex RX series: M2 to M8 and #2-56 to 3/8-16: every size, notes, mating features and sources. What hole does a ruthex M3 insert need?

Other sizes