Library › Hardware › Drop-in T-nuts for 20, 30, 40, 45 mm and 1 in, 1.5 in T-slot extrusion

drop-in T-nut, 1 in 10-series

drop-in T-nut, 1 in 10-series: 6.50 long (passes the opening), the slot space cut to turn 90° in the cavity, 10-32 tap-drill hole Ø4

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

family1 in 10-series
length along the slot0.256 in (6.50 mm)
width across (locked)0.584 in (14.83 mm) max
height (floor to face)0.323 in (8.20 mm)
threads1/4-20, 10-32
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From the full sheet

Drop-in T-nuts for 20, 30, 40, 45 mm and 1 in, 1.5 in T-slot extrusion: every size, notes, mating features and sources. What are drop-in T-nut dimensions for 2020 extrusion?

Other sizes